Preface: rheumatoid arthritis--halfway there.
Division of Rheumatology, University of Michigan Medical Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109, USA. dfox@umich.edu <dfox@umich.edu>
David A
DA
Fox
D001172:Arthritis, Rheumatoid / Q000276:immunology* / Q000628:therapy*; D006801:Humans; D012219:Rheumatology / Q000639:trends*