title: The correction of defective vit. B.12 absorption due to anti-convulsant drugs by folic acid.
mesh_terms: D000927:Anticonvulsants / Q000009:adverse effects; D004827:Epilepsy / Q000188:drug therapy / Q000378:metabolism; D005260:Female; D005492:Folic Acid / Q000627:therapeutic use*; D006801:Humans; D008286:Malabsorption Syndromes / Q000139:chemically induced / Q000188:drug therapy*; D008297:Male; D014805:Vitamin B 12 / Q000378:metabolism*
chemical_list: D000927:Anticonvulsants; D005492:Folic Acid; D014805:Vitamin B 12