title: Does folate supplementation make sense in patients with rheumatoid arthritis treated with methotrexate?
authors.affiliation: Department of Rheumatology, Medical Centre of Leeuwarden, The Netherlands.
authors.forename: A A
authors.initials: AA
authors.lastname: Stenger
authors.forename: P M
authors.initials: PM
authors.lastname: Houtman
authors.forename: G A
authors.initials: GA
authors.lastname: Bruyn
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D004359:Drug Therapy, Combination; D005492:Folic Acid / Q000627:therapeutic use*; D006801:Humans; D002955:Leucovorin / Q000627:therapeutic use*; D008727:Methotrexate / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D005492:Folic Acid; D002955:Leucovorin; D008727:Methotrexate