Folic-acid deficiency in rheumatoid arthritis: relation of levels of serum folic-acid activity to treatment with phenylbutazone.
D000748:Anemia, Macrocytic / Q000209:etiology; D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000378:metabolism*; D001769:Blood; D005260:Female; D005492:Folic Acid / Q000378:metabolism*; D005494:Folic Acid Deficiency / Q000209:etiology*; D006801:Humans; D008297:Male; D010113:Oxyphenbutazone; D010653:Phenylbutazone / Q000009:adverse effects*; D014805:Vitamin B 12
D005492:Folic Acid; D010653:Phenylbutazone; D010113:Oxyphenbutazone; D014805:Vitamin B 12