title: Suggested guidelines for monitoring liver toxicity in rheumatoid arthritis patients treated with methotrexate: comment on the article by Kremer et al.
authors.forename: J F
authors.initials: JF
authors.lastname: Fries
authors.forename: D R
authors.initials: DR
authors.lastname: Ramey
authors.forename: G
authors.initials: G
authors.lastname: Singh
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D056486:Chemical and Drug Induced Liver Injury; D006801:Humans; D008099:Liver / Q000187:drug effects*; D008727:Methotrexate / Q000009:adverse effects*; D017410:Practice Guidelines as Topic
chemical_list: D008727:Methotrexate