Folic acid supplementation and methotrexate efficacy: comment on articles by Schiff, Emery et al, and others.
Strand
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V
Morgan
S L
SL
Baggott
J E
JE
Alarcón
G S
GS
D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000628:therapy*; D019587:Dietary Supplements; D005492:Folic Acid / Q000008:administration & dosage*; D006801:Humans; D008727:Methotrexate / Q000493:pharmacokinetics* / Q000627:therapeutic use; D013810:Therapeutic Equivalency
D005492:Folic Acid; D008727:Methotrexate