title: Can characterization by traditional Korean medical criteria help in our understanding of patients with rheumatoid arthritis?
authors.forename: S M
authors.initials: SM
authors.lastname: Jung
authors.forename: H R
authors.initials: HR
authors.lastname: Schumacher
mesh_terms: D001172:Arthritis, Rheumatoid / Q000145:classification* / Q000175:diagnosis; D006801:Humans; D007723:Korea; D008518:Medicine, East Asian Traditional