title: [Long-term studies on rheumatic patients].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000209:etiology; D005260:Female; D006349:Heart Valve Diseases / Q000209:etiology; D006801:Humans; D008297:Male; D010146:Pain / Q000209:etiology; D012213:Rheumatic Fever / Q000473:pathology*; D012214:Rheumatic Heart Disease / Q000209:etiology
vernacular_title: Langzeitbeobachtungen bei Rheumatikern.