title: Rheumatoid arthritis--update on new therapies.
authors.affiliation: Department of Rheumatology, Brookwood Medical Center, Birmingham, Ala 35209, USA.
authors.forename: D A
authors.initials: DA
authors.lastname: McLain
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D006801:Humans