diff --git a/README.md b/README.md
index 6d736f1..3b540cf 100644
--- a/README.md
+++ b/README.md
@@ -1525,8 +1525,21 @@ OR
 Secondary care (ICD10)
 1. ALL diagnoses of Folate deficiency anaemia or history of diagnosis during a hospitalization
 </pre>
-<h4>Primary care (Clinical Practice Research Datalink)</h4><table class='table table-striped table-sm table-condensed'> 
-<tr><th>Read code</th><th>Read term</th></tr><tr><td>C262000</td><td>Folic acid deficiency</td></tr><tr><td>D01..00</td><td>Other deficiency anaemias</td></tr><tr><td>D01..11</td><td>Megaloblastic anaemia</td></tr><tr><td>D012100</td><td>Folate-deficiency anaemia due to dietary causes</td></tr><tr><td>D012111</td><td>Goat's milk anaemia</td></tr><tr><td>D012112</td><td>Megaloblastic anaemia due to dietary causes</td></tr><tr><td>D012200</td><td>Folate-deficiency anaemia, drug induced</td></tr><tr><td>D012300</td><td>Folate-deficiency anaemia due to malabsorption</td></tr><tr><td>D012400</td><td>Folate-deficiency anaemia due to liver disorders</td></tr><tr><td>D012500</td><td>Macrocytic anaemia unspecified cause</td></tr><tr><td>D012.00</td><td>Folate-deficiency anaemia</td></tr><tr><td>D012.11</td><td>Folic acid deficiency anaemia</td></tr><tr><td>D012z00</td><td>Folate-deficiency anaemia NOS</td></tr><tr><td>D013000</td><td>Combined B12 and folate deficiency anaemia</td></tr><tr><td>D013.00</td><td>Other specified megaloblastic anaemia NEC</td></tr><tr><td>D013z00</td><td>Other specified megaloblastic anaemia NEC NOS</td></tr><tr><td>D01y.00</td><td>Other specified nutritional deficiency anaemia</td></tr><tr><td>D01yy00</td><td>Other specified other nutritional deficiency anaemia</td></tr><tr><td>D01yz00</td><td>Other specified nutritional deficiency anaemia NOS</td></tr><tr><td>D01z000</td><td>[X]Megaloblastic anaemia NOS</td></tr><tr><td>D01z.00</td><td>Other deficiency anaemias NOS</td></tr><tr><td>D01z.11</td><td>Megaloblastic anaemia NOS</td></tr><tr><td>D0...00</td><td>Deficiency anaemias</td></tr><tr><td>D0y..00</td><td>Other specified deficiency anaemias</td></tr><tr><td>D0z..00</td><td>Deficiency anaemias NOS</td></tr><tr><td>D21z.13</td><td>Macrocytic anaemia of unspecified cause</td></tr><tr><td>Dyu0300</td><td>[X]Other folate deficiency anaemias</td></tr><tr><td>Dyu0.00</td><td>[X]Nutritional anaemias</td></tr></table><h4>Secondary care diagnoses (Hospital Episode Statistics)</h4><table class='table table-striped table-sm table-condensed'> 
+<h4>Primary care (Clinical Practice Research Datalink)</h4><table class='table table-striped table-sm table-condensed'>
+<tr><th>Readcode</td><th>Readterm</th></tr>
+<tr><td>C262000</td><td>Folic acid deficiency</td></tr>
+<tr><td>D012100</td><td>Folate-deficiency anaemia due to dietary causes</td></tr>
+<tr><td>D012111</td><td>Goat's milk anaemia</td></tr>
+<tr><td>D012200</td><td>"Folate-deficiency anaemia</td></tr>
+<tr><td>D012300</td><td>Folate-deficiency anaemia due to malabsorption</td></tr>
+<tr><td>D012400</td><td>Folate-deficiency anaemia due to liver disorders</td></tr>
+<tr><td>D012.00</td><td>Folate-deficiency anaemia</td></tr>
+<tr><td>D012.11</td><td>Folic acid deficiency anaemia</td></tr>
+<tr><td>D012z00</td><td>Folate-deficiency anaemia NOS</td></tr>
+<tr><td>D013000</td><td>Combined B12 and folate deficiency anaemia</td></tr>
+<tr><td>Dyu0300</td><td>[X]Other folate deficiency anaemias</td></tr>
+</table>
+<h4>Secondary care diagnoses (Hospital Episode Statistics)</h4><table class='table table-striped table-sm table-condensed'> 
 <tr><th>ICD10 code</th><th>ICD10 term</th></tr><tr><td>D52</td><td>Folate deficiency anaemia</td></tr></table><hr>
 
 
@@ -2158,8 +2171,28 @@ OR
 Secondary care (ICD10)
 1. ALL diagnoses of Iron deficiency anaemia or history of diagnosis during a hospitalization
 </pre>
-<h4>Primary care (Clinical Practice Research Datalink)</h4><table class='table table-striped table-sm table-condensed'> 
-<tr><th>Read code</th><th>Read term</th></tr><tr><td>D000.00</td><td>Iron deficiency anaemia due to chronic blood loss</td></tr><tr><td>D000.11</td><td>Normocytic anaemia due to chronic blood loss</td></tr><tr><td>D000.12</td><td>Iron deficiency anaemia due to blood loss</td></tr><tr><td>D001.00</td><td>Iron deficiency anaemia due to dietary causes</td></tr><tr><td>D00..00</td><td>Iron deficiency anaemias</td></tr><tr><td>D00..11</td><td>Hypochromic - microcytic anaemia</td></tr><tr><td>D00..12</td><td>Microcytic - hypochromic anaemia</td></tr><tr><td>D00y000</td><td>Sideropenic dysphagia</td></tr><tr><td>D00y011</td><td>Kelly-Paterson syndrome</td></tr><tr><td>D00y012</td><td>Plummer-Vinson syndrome</td></tr><tr><td>D00y100</td><td>Microcytic hypochromic anaemia</td></tr><tr><td>D00y.00</td><td>Other specified iron deficiency anaemia</td></tr><tr><td>D00y.11</td><td>Kelly - Paterson syndrome</td></tr><tr><td>D00y.12</td><td>Plummer - Vinson syndrome</td></tr><tr><td>D00yz00</td><td>Other specified iron deficiency anaemia NOS</td></tr><tr><td>D00z000</td><td>Achlorhydric anaemia</td></tr><tr><td>D00z100</td><td>Chlorotic anaemia</td></tr><tr><td>D00z200</td><td>Idiopathic hypochromic anaemia</td></tr><tr><td>D00z.00</td><td>Unspecified iron deficiency anaemia</td></tr><tr><td>D00zz00</td><td>Iron deficiency anaemia NOS</td></tr><tr><td>D01..00</td><td>Other deficiency anaemias</td></tr><tr><td>D01z.00</td><td>Other deficiency anaemias NOS</td></tr><tr><td>D0...11</td><td>Asiderotic anaemia</td></tr><tr><td>D0...12</td><td>Sideropenic anaemia</td></tr><tr><td>D0...00</td><td>Deficiency anaemias</td></tr><tr><td>D0y..00</td><td>Other specified deficiency anaemias</td></tr><tr><td>D0z..00</td><td>Deficiency anaemias NOS</td></tr><tr><td>D01yy00</td><td>Other specified other nutritional deficiency anaemia</td></tr><tr><td>D01yz00</td><td>Other specified nutritional deficiency anaemia NOS</td></tr><tr><td>Dyu0000</td><td>[X]Other iron deficiency anaemias</td></tr><tr><td>Dyu0.00</td><td>[X]Nutritional anaemias</td></tr></table><h4>Secondary care diagnoses (Hospital Episode Statistics)</h4><table class='table table-striped table-sm table-condensed'> 
+<h4>Primary care (Clinical Practice Research Datalink)</h4><table class='table table-striped table-sm table-condensed'>
+<tr><th>Readcode</td><th>Readterm</th></tr>
+<tr><td>D000.00</td><td>Iron deficiency anaemia due to chronic blood loss</td></tr>
+<tr><td>D000.11</td><td>Normocytic anaemia due to chronic blood loss</td></tr>
+<tr><td>D000.12</td><td>Iron deficiency anaemia due to blood loss</td></tr>
+<tr><td>D001.00</td><td>Iron deficiency anaemia due to dietary causes</td></tr>
+<tr><td>D00..00</td><td>Iron deficiency anaemias</td></tr>
+<tr><td>D00y000</td><td>Sideropenic dysphagia</td></tr>
+<tr><td>D00y011</td><td>Kelly-Paterson syndrome</td></tr>
+<tr><td>D00y012</td><td>Plummer-Vinson syndrome</td></tr>
+<tr><td>D00y.00</td><td>Other specified iron deficiency anaemia</td></tr>
+<tr><td>D00y.11</td><td>Kelly - Paterson syndrome</td></tr>
+<tr><td>D00y.12</td><td>Plummer - Vinson syndrome</td></tr>
+<tr><td>D00yz00</td><td>Other specified iron deficiency anaemia NOS</td></tr>
+<tr><td>D00z000</td><td>Achlorhydric anaemia</td></tr>
+<tr><td>D00z100</td><td>Chlorotic anaemia</td></tr>
+<tr><td>D00z.00</td><td>Unspecified iron deficiency anaemia</td></tr>
+<tr><td>D00zz00</td><td>Iron deficiency anaemia NOS</td></tr>
+<tr><td>D0...11</td><td>Asiderotic anaemia</td></tr>
+<tr><td>D0...12</td><td>Sideropenic anaemia</td></tr>
+<tr><td>Dyu0000</td><td>[X]Other iron deficiency anaemias</td></tr>
+</table><h4>Secondary care diagnoses (Hospital Episode Statistics)</h4><table class='table table-striped table-sm table-condensed'> 
 <tr><th>ICD10 code</th><th>ICD10 term</th></tr><tr><td>D50</td><td>Iron deficiency anaemia</td></tr></table><hr>
 
 
@@ -4917,8 +4950,41 @@ OR
 Secondary care (ICD10)
 1. ALL diagnoses of Vitamin B12 deficiency anaemia or history of diagnosis during a hospitalization
 </pre>
-<h4>Primary care (Clinical Practice Research Datalink)</h4><table class='table table-striped table-sm table-condensed'> 
-<tr><th>Read code</th><th>Read term</th></tr><tr><td>1452.00</td><td>H/O: Anaemia vit.B12 deficient</td></tr><tr><td>66E1.00</td><td>B12 defic. initial assessment</td></tr><tr><td>66E2.00</td><td>B12 defic.follow-up assessment</td></tr><tr><td>66E3.00</td><td>B12 injections started</td></tr><tr><td>66E4.00</td><td>B12 injections - at home</td></tr><tr><td>66E5.00</td><td>B12 injections - at surgery</td></tr><tr><td>66E6.00</td><td>Reticulcytosis after B12</td></tr><tr><td>66E..00</td><td>B12 deficiency monitoring</td></tr><tr><td>66E7.00</td><td>B12 def.-dubious diag.criteria</td></tr><tr><td>66E8.00</td><td>B12 injections stopped</td></tr><tr><td>66EZ.00</td><td>B12 defic. monitoring NOS</td></tr><tr><td>C262100</td><td>Vitamin B12 deficiency</td></tr><tr><td>D010.00</td><td>Pernicious anaemia</td></tr><tr><td>D010.11</td><td>Addison's anaemia</td></tr><tr><td>D010.12</td><td>Biermer's congenital pernicious anaemia</td></tr><tr><td>D010.13</td><td>Congenital deficiency of intrinsic factor</td></tr><tr><td>D011000</td><td>Vitamin B12 deficiency anaemia due to dietary causes</td></tr><tr><td>D011011</td><td>Imerslund - Grasbeck syndrome</td></tr><tr><td>D011013</td><td>Vegan's anaemia</td></tr><tr><td>D011100</td><td>Vit B12 defic anaemia due to malabsorption with proteinuria</td></tr><tr><td>D011200</td><td>Transcobalamin II deficiency</td></tr><tr><td>D011.00</td><td>Other vitamin B12 deficiency anaemias</td></tr><tr><td>D011.11</td><td>Vitamin B12 deficiency anaemia</td></tr><tr><td>D011X00</td><td>Vitamin B12 deficiency anaemia, unspecified</td></tr><tr><td>D011z00</td><td>Other vitamin B12 deficiency anaemia NOS</td></tr><tr><td>D01..00</td><td>Other deficiency anaemias</td></tr><tr><td>D01..11</td><td>Megaloblastic anaemia</td></tr><tr><td>D012112</td><td>Megaloblastic anaemia due to dietary causes</td></tr><tr><td>D012500</td><td>Macrocytic anaemia unspecified cause</td></tr><tr><td>D013000</td><td>Combined B12 and folate deficiency anaemia</td></tr><tr><td>D013.00</td><td>Other specified megaloblastic anaemia NEC</td></tr><tr><td>D013z00</td><td>Other specified megaloblastic anaemia NEC NOS</td></tr><tr><td>D01y.00</td><td>Other specified nutritional deficiency anaemia</td></tr><tr><td>D01yy00</td><td>Other specified other nutritional deficiency anaemia</td></tr><tr><td>D01yz00</td><td>Other specified nutritional deficiency anaemia NOS</td></tr><tr><td>D01z000</td><td>[X]Megaloblastic anaemia NOS</td></tr><tr><td>D01z.00</td><td>Other deficiency anaemias NOS</td></tr><tr><td>D01z.11</td><td>Megaloblastic anaemia NOS</td></tr><tr><td>D0...00</td><td>Deficiency anaemias</td></tr><tr><td>D0y..00</td><td>Other specified deficiency anaemias</td></tr><tr><td>D0z..00</td><td>Deficiency anaemias NOS</td></tr><tr><td>D21z.13</td><td>Macrocytic anaemia of unspecified cause</td></tr><tr><td>Dyu0100</td><td>[X]Other dietary vitamin B12 deficiency anaemia</td></tr><tr><td>Dyu0200</td><td>[X]Other vitamin B12 deficiency anaemias</td></tr><tr><td>Dyu0600</td><td>[X]Vitamin B12 deficiency anaemia, unspecified</td></tr><tr><td>Dyu0.00</td><td>[X]Nutritional anaemias</td></tr><tr><td>F11x600</td><td>Cerebral degeneration due to vitamin B12 deficiency</td></tr><tr><td>F162.00</td><td>Subacute combined degeneration of spinal cord</td></tr><tr><td>F381500</td><td>Myasthenic syndrome due to pernicious anaemia</td></tr></table><h4>Secondary care diagnoses (Hospital Episode Statistics)</h4><table class='table table-striped table-sm table-condensed'> 
+<h4>Primary care (Clinical Practice Research Datalink)</h4><table class='table table-striped table-sm table-condensed'>
+<tr><th>Readcode</td><th>Readterm</th></tr>
+<tr><td>1452</td><td>H/O: Anaemia vit.B12 deficient</td></tr>
+<tr><td>66E1.00</td><td>B12 defic. initial assessment</td></tr>
+<tr><td>66E2.00</td><td>B12 defic.follow-up assessment</td></tr>
+<tr><td>66E3.00</td><td>B12 injections started</td></tr>
+<tr><td>66E4.00</td><td>B12 injections - at home</td></tr>
+<tr><td>66E5.00</td><td>B12 injections - at surgery</td></tr>
+<tr><td>66E6.00</td><td>Reticulcytosis after B12</td></tr>
+<tr><td>66E..00</td><td>B12 deficiency monitoring</td></tr>
+<tr><td>66E7.00</td><td>B12 def.-dubious diag.criteria</td></tr>
+<tr><td>66E8.00</td><td>B12 injections stopped</td></tr>
+<tr><td>66EZ.00</td><td>B12 defic. monitoring NOS</td></tr>
+<tr><td>C262100</td><td>Vitamin B12 deficiency</td></tr>
+<tr><td>D010.00</td><td>Pernicious anaemia</td></tr>
+<tr><td>D010.11</td><td>Addison's anaemia</td></tr>
+<tr><td>D010.12</td><td>Biermer's congenital pernicious anaemia</td></tr>
+<tr><td>D010.13</td><td>Congenital deficiency of intrinsic factor</td></tr>
+<tr><td>D011000</td><td>Vitamin B12 deficiency anaemia due to dietary causes</td></tr>
+<tr><td>D011011</td><td>Imerslund - Grasbeck syndrome</td></tr>
+<tr><td>D011013</td><td>Vegan's anaemia</td></tr>
+<tr><td>D011100</td><td>Vit B12 defic anaemia due to malabsorption with proteinuria</td></tr>
+<tr><td>D011200</td><td>Transcobalamin II deficiency</td></tr>
+<tr><td>D011.00</td><td>Other vitamin B12 deficiency anaemias</td></tr>
+<tr><td>D011.11</td><td>Vitamin B12 deficiency anaemia</td></tr>
+<tr><td>D011X00</td><td>"Vitamin B12 deficiency anaemia</td></tr>
+<tr><td>D011z00</td><td>Other vitamin B12 deficiency anaemia NOS</td></tr>
+<tr><td>D013000</td><td>Combined B12 and folate deficiency anaemia</td></tr>
+<tr><td>Dyu0100</td><td>[X]Other dietary vitamin B12 deficiency anaemia</td></tr>
+<tr><td>Dyu0200</td><td>[X]Other vitamin B12 deficiency anaemias</td></tr>
+<tr><td>Dyu0600</td><td>"[X]Vitamin B12 deficiency anaemia</td></tr>
+<tr><td>F11x600</td><td>Cerebral degeneration due to vitamin B12 deficiency</td></tr>
+<tr><td>F162.00</td><td>Subacute combined degeneration of spinal cord</td></tr>
+<tr><td>F381500</td><td>Myasthenic syndrome due to pernicious anaemia</td></tr>
+</table><h4>Secondary care diagnoses (Hospital Episode Statistics)</h4><table class='table table-striped table-sm table-condensed'> 
 <tr><th>ICD10 code</th><th>ICD10 term</th></tr><tr><td>D51</td><td>Vitamin B12 deficiency anaemia</td></tr></table><hr>
 
 
diff --git a/primary_care/CPRD_B12def.csv b/primary_care/CPRD_B12def.csv
index ba846b2..2971171 100644
--- a/primary_care/CPRD_B12def.csv
+++ b/primary_care/CPRD_B12def.csv
@@ -1,50 +1,33 @@
-"Disease","Read code","Medcode","Descr","Category"
-"Vitamin B12 deficiency anaemia","1452.00","54738.0","H/O: Anaemia vit.B12 deficient","History of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","66E1.00","11126.0","B12 defic. initial assessment","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E2.00","8013.0","B12 defic.follow-up assessment","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E3.00","31126.0","B12 injections started","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E4.00","42928.0","B12 injections - at home","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E5.00","12329.0","B12 injections - at surgery","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E6.00","66935.0","Reticulcytosis after B12","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","66E..00","7403.0","B12 deficiency monitoring","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E7.00","48714.0","B12 def.-dubious diag.criteria","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66E8.00","58599.0","B12 injections stopped","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","66EZ.00","36840.0","B12 defic. monitoring NOS","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","C262100","2515.0","Vitamin B12 deficiency","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","D010.00","2464.0","Pernicious anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D010.11","2813.0","Addison's anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D010.12","55370.0","Biermer's congenital pernicious anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D010.13","46289.0","Congenital deficiency of intrinsic factor","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011000","32953.0","Vitamin B12 deficiency anaemia due to dietary causes","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011011","72895.0","Imerslund - Grasbeck syndrome","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011013","69275.0","Vegan's anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011100","2482.0","Vit B12 defic anaemia due to malabsorption with proteinuria","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011200","62637.0","Transcobalamin II deficiency","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011.00","29486.0","Other vitamin B12 deficiency anaemias","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011.11","5271.0","Vitamin B12 deficiency anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011X00","6028.0","Vitamin B12 deficiency anaemia, unspecified","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D011z00","31270.0","Other vitamin B12 deficiency anaemia NOS","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01..00","11961.0","Other deficiency anaemias","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01..11","4475.0","Megaloblastic anaemia","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D012112","59103.0","Megaloblastic anaemia due to dietary causes","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D012500","3981.0","Macrocytic anaemia unspecified cause","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D013000","22715.0","Combined B12 and folate deficiency anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D013.00","51489.0","Other specified megaloblastic anaemia NEC","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D013z00","56348.0","Other specified megaloblastic anaemia NEC NOS","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01y.00","58136.0","Other specified nutritional deficiency anaemia","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01yy00","100576.0","Other specified other nutritional deficiency anaemia","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01yz00","92106.0","Other specified nutritional deficiency anaemia NOS","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01z000","10506.0","[X]Megaloblastic anaemia NOS","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01z.00","57274.0","Other deficiency anaemias NOS","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D01z.11","53799.0","Megaloblastic anaemia NOS","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D0...00","7841.0","Deficiency anaemias","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D0y..00","26327.0","Other specified deficiency anaemias","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D0z..00","8054.0","Deficiency anaemias NOS","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","D21z.13","797.0","Macrocytic anaemia of unspecified cause","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","Dyu0100","47952.0","[X]Other dietary vitamin B12 deficiency anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","Dyu0200","35092.0","[X]Other vitamin B12 deficiency anaemias","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","Dyu0600","53846.0","[X]Vitamin B12 deficiency anaemia, unspecified","Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","Dyu0.00","71840.0","[X]Nutritional anaemias","Possible Diagnosis of Vitamin B12 deficiency anaemia"
-"Vitamin B12 deficiency anaemia","F11x600","24581.0","Cerebral degeneration due to vitamin B12 deficiency","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","F162.00","7736.0","Subacute combined degeneration of spinal cord","Vitamin B12 deficiency"
-"Vitamin B12 deficiency anaemia","F381500","56973.0","Myasthenic syndrome due to pernicious anaemia","Diagnosis of Vitamin B12 deficiency anaemia"
+Disease,Read code,Medcode,Descr,Category
+Vitamin B12 deficiency anaemia,1452,54738,H/O: Anaemia vit.B12 deficient,History of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,66E1.00,11126,B12 defic. initial assessment,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E2.00,8013,B12 defic.follow-up assessment,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E3.00,31126,B12 injections started,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E4.00,42928,B12 injections - at home,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E5.00,12329,B12 injections - at surgery,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E6.00,66935,Reticulcytosis after B12,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,66E..00,7403,B12 deficiency monitoring,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E7.00,48714,B12 def.-dubious diag.criteria,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66E8.00,58599,B12 injections stopped,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,66EZ.00,36840,B12 defic. monitoring NOS,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,C262100,2515,Vitamin B12 deficiency,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,D010.00,2464,Pernicious anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D010.11,2813,Addison's anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D010.12,55370,Biermer's congenital pernicious anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D010.13,46289,Congenital deficiency of intrinsic factor,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011000,32953,Vitamin B12 deficiency anaemia due to dietary causes,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011011,72895,Imerslund - Grasbeck syndrome,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011013,69275,Vegan's anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011100,2482,Vit B12 defic anaemia due to malabsorption with proteinuria,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011200,62637,Transcobalamin II deficiency,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011.00,29486,Other vitamin B12 deficiency anaemias,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011.11,5271,Vitamin B12 deficiency anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011X00,6028,"Vitamin B12 deficiency anaemia, unspecified",Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D011z00,31270,Other vitamin B12 deficiency anaemia NOS,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,D013000,22715,Combined B12 and folate deficiency anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,Dyu0100,47952,[X]Other dietary vitamin B12 deficiency anaemia,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,Dyu0200,35092,[X]Other vitamin B12 deficiency anaemias,Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,Dyu0600,53846,"[X]Vitamin B12 deficiency anaemia, unspecified",Diagnosis of Vitamin B12 deficiency anaemia
+Vitamin B12 deficiency anaemia,F11x600,24581,Cerebral degeneration due to vitamin B12 deficiency,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,F162.00,7736,Subacute combined degeneration of spinal cord,Vitamin B12 deficiency
+Vitamin B12 deficiency anaemia,F381500,56973,Myasthenic syndrome due to pernicious anaemia,Diagnosis of Vitamin B12 deficiency anaemia
\ No newline at end of file
diff --git a/primary_care/CPRD_IDA.csv b/primary_care/CPRD_IDA.csv
index 0ee653a..ef59c4b 100644
--- a/primary_care/CPRD_IDA.csv
+++ b/primary_care/CPRD_IDA.csv
@@ -1,32 +1,20 @@
-"Disease","Read code","Medcode","Descr","Category"
-"Iron deficiency anaemia","D000.00","27726.0","Iron deficiency anaemia due to chronic blood loss","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D000.11","6816.0","Normocytic anaemia due to chronic blood loss","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D000.12","48338.0","Iron deficiency anaemia due to blood loss","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D001.00","21127.0","Iron deficiency anaemia due to dietary causes","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00..00","795.0","Iron deficiency anaemias","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00..11","882.0","Hypochromic - microcytic anaemia","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00..12","539.0","Microcytic - hypochromic anaemia","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y000","55478.0","Sideropenic dysphagia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y011","36965.0","Kelly-Paterson syndrome","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y012","35199.0","Plummer-Vinson syndrome","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y100","4839.0","Microcytic hypochromic anaemia","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y.00","33420.0","Other specified iron deficiency anaemia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y.11","31347.0","Kelly - Paterson syndrome","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00y.12","20123.0","Plummer - Vinson syndrome","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00yz00","9537.0","Other specified iron deficiency anaemia NOS","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00z000","19951.0","Achlorhydric anaemia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00z100","57954.0","Chlorotic anaemia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00z200","40750.0","Idiopathic hypochromic anaemia","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00z.00","18137.0","Unspecified iron deficiency anaemia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D00zz00","15439.0","Iron deficiency anaemia NOS","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D01..00","11961.0","Other deficiency anaemias","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D01z.00","57274.0","Other deficiency anaemias NOS","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D0...11","94528.0","Asiderotic anaemia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D0...12","19383.0","Sideropenic anaemia","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D0...00","7841.0","Deficiency anaemias","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D0y..00","26327.0","Other specified deficiency anaemias","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D0z..00","8054.0","Deficiency anaemias NOS","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D01yy00","100576.0","Other specified other nutritional deficiency anaemia","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","D01yz00","92106.0","Other specified nutritional deficiency anaemia NOS","Possible Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","Dyu0000","4858.0","[X]Other iron deficiency anaemias","Diagnosis of Iron deficiency anaemia"
-"Iron deficiency anaemia","Dyu0.00","71840.0","[X]Nutritional anaemias","Possible Diagnosis of Iron deficiency anaemia"
+Disease,Read code,Medcode,Descr,Category
+Iron deficiency anaemia,D000.00,27726,Iron deficiency anaemia due to chronic blood loss,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D000.11,6816,Normocytic anaemia due to chronic blood loss,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D000.12,48338,Iron deficiency anaemia due to blood loss,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D001.00,21127,Iron deficiency anaemia due to dietary causes,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00..00,795,Iron deficiency anaemias,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00y000,55478,Sideropenic dysphagia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00y011,36965,Kelly-Paterson syndrome,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00y012,35199,Plummer-Vinson syndrome,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00y.00,33420,Other specified iron deficiency anaemia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00y.11,31347,Kelly - Paterson syndrome,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00y.12,20123,Plummer - Vinson syndrome,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00yz00,9537,Other specified iron deficiency anaemia NOS,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00z000,19951,Achlorhydric anaemia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00z100,57954,Chlorotic anaemia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00z.00,18137,Unspecified iron deficiency anaemia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D00zz00,15439,Iron deficiency anaemia NOS,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D0...11,94528,Asiderotic anaemia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,D0...12,19383,Sideropenic anaemia,Diagnosis of Iron deficiency anaemia
+Iron deficiency anaemia,Dyu0000,4858,[X]Other iron deficiency anaemias,Diagnosis of Iron deficiency anaemia
\ No newline at end of file
diff --git a/primary_care/CPRD_folatedef.csv b/primary_care/CPRD_folatedef.csv
index ca7b4a0..2560906 100644
--- a/primary_care/CPRD_folatedef.csv
+++ b/primary_care/CPRD_folatedef.csv
@@ -1,92 +1,12 @@
-"Disease","Read code","Medcode","Descr","Category","","","","","","","","","","","","",""
-"Folate deficiency anaemia","C262000","4078.0","Folic acid deficiency","Folic acid deficiency","","","","","","","","","","","31214.0","H/O: anaemia - iron deficient","3.0"
-"Folate deficiency anaemia","D01..00","11961.0","Other deficiency anaemias","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01..11","4475.0","Megaloblastic anaemia","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D012100","36634.0","Folate-deficiency anaemia due to dietary causes","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","96959.0","Ant scr show iron defic/poss non signific alpha thalassaemia","0.0"
-"Folate deficiency anaemia","D012111","98709.0","Goat's milk anaemia","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","5619.0","Iron deficiency","2b"
-"Folate deficiency anaemia","D012112","59103.0","Megaloblastic anaemia due to dietary causes","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","27726.0","Iron deficiency anaemia due to chronic blood loss","1.0"
-"Folate deficiency anaemia","D012200","37082.0","Folate-deficiency anaemia, drug induced","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","6816.0","Normocytic anaemia due to chronic blood loss","1.0"
-"Folate deficiency anaemia","D012300","55481.0","Folate-deficiency anaemia due to malabsorption","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","48338.0","Iron deficiency anaemia due to blood loss","1.0"
-"Folate deficiency anaemia","D012400","56114.0","Folate-deficiency anaemia due to liver disorders","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","21127.0","Iron deficiency anaemia due to dietary causes","1.0"
-"Folate deficiency anaemia","D012500","3981.0","Macrocytic anaemia unspecified cause","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","795.0","Iron deficiency anaemias","1.0"
-"Folate deficiency anaemia","D012.00","4080.0","Folate-deficiency anaemia","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","882.0","Hypochromic - microcytic anaemia","2a"
-"Folate deficiency anaemia","D012.11","24870.0","Folic acid deficiency anaemia","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","539.0","Microcytic - hypochromic anaemia","2a"
-"Folate deficiency anaemia","D012z00","42117.0","Folate-deficiency anaemia NOS","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","55478.0","Sideropenic dysphagia","1.0"
-"Folate deficiency anaemia","D013000","22715.0","Combined B12 and folate deficiency anaemia","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","36965.0","Kelly-Paterson syndrome","1.0"
-"Folate deficiency anaemia","D013.00","51489.0","Other specified megaloblastic anaemia NEC","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D013z00","56348.0","Other specified megaloblastic anaemia NEC NOS","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01y.00","58136.0","Other specified nutritional deficiency anaemia","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01yy00","100576.0","Other specified other nutritional deficiency anaemia","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01yz00","92106.0","Other specified nutritional deficiency anaemia NOS","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01z000","10506.0","[X]Megaloblastic anaemia NOS","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01z.00","57274.0","Other deficiency anaemias NOS","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D01z.11","53799.0","Megaloblastic anaemia NOS","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D0...00","7841.0","Deficiency anaemias","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D0y..00","26327.0","Other specified deficiency anaemias","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D0z..00","8054.0","Deficiency anaemias NOS","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","D21z.13","797.0","Macrocytic anaemia of unspecified cause","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","","",""
-"Folate deficiency anaemia","Dyu0300","53783.0","[X]Other folate deficiency anaemias","Diagnosis of Folate deficiency anaemia","","","","","","","","","","","4839.0","Microcytic hypochromic anaemia","2a"
-"Folate deficiency anaemia","Dyu0.00","71840.0","[X]Nutritional anaemias","Possible Diagnosis of Folate deficiency anaemia","","","","","","","","","","","33420.0","Other specified iron deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","31347.0","Kelly - Paterson syndrome","1.0"
-"","","","","","","","","","","","","","","","20123.0","Plummer - Vinson syndrome","1.0"
-"","","","","","","","","","","","","","","","9537.0","Other specified iron deficiency anaemia NOS","1.0"
-"","","","","","","","","","","","","","","","19951.0","Achlorhydric anaemia","1.0"
-"","","","","","","","","","","","","","","","57954.0","Chlorotic anaemia","1.0"
-"","","","","","","","","","","","","","","","40750.0","Idiopathic hypochromic anaemia","2a"
-"","","","","","","","","","","","","","","","18137.0","Unspecified iron deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","15439.0","Iron deficiency anaemia NOS","1.0"
-"","","","","","","","","","","","","","","","94528.0","Asiderotic anaemia","1.0"
-"","","","","","","","","","","","","","","","2743.0","Acute posthaemorrhagic anaemia","0.0"
-"","","","","","","","","","","","","","","","12176.0","Chronic anaemia","0.0"
-"","","","","","","","","","","","","","","","4858.0","[X]Other iron deficiency anaemias","1.0"
-"","","","","","","","","","","","","","","","1668.0","Iron deficiency anaemia of pregnancy","5.0"
-"","","","","","","","","","","","","","","","54738.0","H/O: Anaemia vit.B12 deficient","3.0"
-"","","","","","","","","","","","","","","","11126.0","B12 defic. initial assessment","2.0"
-"","","","","","","","","","","","","","","","8013.0","B12 defic.follow-up assessment","2.0"
-"","","","","","","","","","","","","","","","31126.0","B12 injections started","2.0"
-"","","","","","","","","","","","","","","","42928.0","B12 injections - at home","2.0"
-"","","","","","","","","","","","","","","","12329.0","B12 injections - at surgery","2.0"
-"","","","","","","","","","","","","","","","66935.0","Reticulcytosis after B12","1.0"
-"","","","","","","","","","","","","","","","7403.0","B12 deficiency monitoring","2.0"
-"","","","","","","","","","","","","","","","48714.0","B12 def.-dubious diag.criteria","2.0"
-"","","","","","","","","","","","","","","","58599.0","B12 injections stopped","2.0"
-"","","","","","","","","","","","","","","","36840.0","B12 defic. monitoring NOS","2.0"
-"","","","","","","","","","","","","","","","2515.0","Vitamin B12 deficiency","2.0"
-"","","","","","","","","","","","","","","","2464.0","Pernicious anaemia","1.0"
-"","","","","","","","","","","","","","","","2813.0","Addison's anaemia","1.0"
-"","","","","","","","","","","","","","","","55370.0","Biermer's congenital pernicious anaemia","1.0"
-"","","","","","","","","","","","","","","","46289.0","Congenital deficiency of intrinsic factor","1.0"
-"","","","","","","","","","","","","","","","32953.0","Vitamin B12 deficiency anaemia due to dietary causes","1.0"
-"","","","","","","","","","","","","","","","72895.0","Imerslund - Grasbeck syndrome","1.0"
-"","","","","","","","","","","","","","","","69275.0","Vegan's anaemia","1.0"
-"","","","","","","","","","","","","","","","2482.0","Vit B12 defic anaemia due to malabsorption with proteinuria","1.0"
-"","","","","","","","","","","","","","","","62637.0","Transcobalamin II deficiency","1.0"
-"","","","","","","","","","","","","","","","29486.0","Other vitamin B12 deficiency anaemias","1.0"
-"","","","","","","","","","","","","","","","5271.0","Vitamin B12 deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","6028.0","Vitamin B12 deficiency anaemia, unspecified","1.0"
-"","","","","","","","","","","","","","","","31270.0","Other vitamin B12 deficiency anaemia NOS","1.0"
-"","","","","","","","","","","","","","","","22715.0","Combined B12 and folate deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","10506.0","[X]Megaloblastic anaemia NOS","0.0"
-"","","","","","","","","","","","","","","","47952.0","[X]Other dietary vitamin B12 deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","35092.0","[X]Other vitamin B12 deficiency anaemias","1.0"
-"","","","","","","","","","","","","","","","53783.0","[X]Other folate deficiency anaemias","0.0"
-"","","","","","","","","","","","","","","","53846.0","[X]Vitamin B12 deficiency anaemia, unspecified","1.0"
-"","","","","","","","","","","","","","","","71840.0","[X]Nutritional anaemias","0.0"
-"","","","","","","","","","","","","","","","24581.0","Cerebral degeneration due to vitamin B12 deficiency","2.0"
-"","","","","","","","","","","","","","","","7736.0","Subacute combined degeneration of spinal cord","2.0"
-"","","","","","","","","","","","","","","","56973.0","Myasthenic syndrome due to pernicious anaemia","1.0"
-"","","","","","","","","","","","","","","","4078.0","Folic acid deficiency","2.0"
-"","","","","","","","","","","","","","","","36634.0","Folate-deficiency anaemia due to dietary causes","1.0"
-"","","","","","","","","","","","","","","","98709.0","Goat's milk anaemia","1.0"
-"","","","","","","","","","","","","","","","59103.0","Megaloblastic anaemia due to dietary causes","0.0"
-"","","","","","","","","","","","","","","","37082.0","Folate-deficiency anaemia, drug induced","1.0"
-"","","","","","","","","","","","","","","","55481.0","Folate-deficiency anaemia due to malabsorption","1.0"
-"","","","","","","","","","","","","","","","56114.0","Folate-deficiency anaemia due to liver disorders","1.0"
-"","","","","","","","","","","","","","","","3981.0","Macrocytic anaemia unspecified cause","0.0"
-"","","","","","","","","","","","","","","","4080.0","Folate-deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","24870.0","Folic acid deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","42117.0","Folate-deficiency anaemia NOS","1.0"
-"","","","","","","","","","","","","","","","22715.0","Combined B12 and folate deficiency anaemia","1.0"
-"","","","","","","","","","","","","","","","10506.0","[X]Megaloblastic anaemia NOS","0.0"
-"","","","","","","","","","","","","","","","53783.0","[X]Other folate deficiency anaemias","1.0"
-"","","","","","","","","","","","","","","","71840.0","[X]Nutritional anaemias","0.0"
+Disease,Read code,Medcode,Descr,Category
+Folate deficiency anaemia,C262000,4078,Folic acid deficiency,Folic acid deficiency
+Folate deficiency anaemia,D012100,36634,Folate-deficiency anaemia due to dietary causes,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012111,98709,Goat's milk anaemia,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012200,37082,"Folate-deficiency anaemia, drug induced",Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012300,55481,Folate-deficiency anaemia due to malabsorption,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012400,56114,Folate-deficiency anaemia due to liver disorders,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012.00,4080,Folate-deficiency anaemia,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012.11,24870,Folic acid deficiency anaemia,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D012z00,42117,Folate-deficiency anaemia NOS,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,D013000,22715,Combined B12 and folate deficiency anaemia,Diagnosis of Folate deficiency anaemia
+Folate deficiency anaemia,Dyu0300,53783,[X]Other folate deficiency anaemias,Diagnosis of Folate deficiency anaemia
\ No newline at end of file