title: [JRA (jubenile rheumatoid arthritis) rheumatic fever; diagnosis at the early stage of the diseases].
mesh_terms: D001171:Arthritis, Juvenile / Q000175:diagnosis*; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D012213:Rheumatic Fever / Q000175:diagnosis*