title: Reponse to methotrexate and reduced mortality in patients with rheumatoid arthritis: comment on the article by Krause et al.
authors.forename: G S
authors.initials: GS
authors.lastname: Alarcón
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000401:mortality*; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use*; D015996:Survival Rate
chemical_list: D008727:Methotrexate