Hypertrophic cardiomyopathy.
D000293:Adolescent; D000328:Adult; D000790:Angiocardiography; D001794:Blood Pressure; D009202:Cardiomyopathies / Q000175:diagnosis / Q000235:genetics; D003937:Diagnosis, Differential; D004200:Diseases in Twins; D005260:Female; D006321:Heart / Q000000981:diagnostic imaging; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D010701:Phonocardiography