[Primary myocardial disease--with special reference to the problem discussed at the Symposium of Japan Circulation Society].
D001344:Autopsy; D001706:Biopsy; D009202:Cardiomyopathies / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology / Q000276:immunology / Q000473:pathology / Q000628:therapy; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis; D002648:Child; D004562:Electrocardiography; D006801:Humans; D010701:Phonocardiography; D011859:Radiography