[Serological reaction and its value in the diagnosis of rheumatic fever and rheumatoid arthritis].
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D006801:Humans; D012213:Rheumatic Fever / Q000175:diagnosis*
ARTHRITIS, RHEUMATOID/diagnosis; RHEUMATIC FEVER/diagnosis