title: [A century of research on rheumatoid arthritis. From empirical treatment to the development fo specific drugs].
authors.forename: A
authors.initials: A
authors.lastname: Laffón
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000266:history*; D019348:Empiricism; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012106:Research