Rheumatic fever in siblings. Similarity of its clinical manifestations.
D002675:Child, Preschool; D002819:Chorea / Q000209:etiology; D005260:Female; D006331:Heart Diseases / Q000209:etiology; D006349:Heart Valve Diseases / Q000209:etiology; D006801:Humans; D007592:Joint Diseases / Q000209:etiology; D008297:Male; D012213:Rheumatic Fever / Q000453:epidemiology / Q000209:etiology / Q000235:genetics*