title: New concepts in hypertrophic obstructive cardiomyopathy I.
mesh_terms: D002302:Cardiac Output; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis / Q000473:pathology / Q000503:physiopathology; D005500:Follow-Up Studies; D006321:Heart / Q000503:physiopathology; D006801:Humans; D009206:Myocardium / Q000473:pathology; D013599:Systole