title: [Letter: Serology of rheumatism].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000175:diagnosis; D006801:Humans; D007841:Latex Fixation Tests; D008722:Methods; D012216:Rheumatic Diseases / Q000175:diagnosis*; D012698:Serologic Tests
vernacular_title: Rheumaserologie