title: Asymmetric septal hypertrophy. Echocardiographic identification of the pathognomonic anatomic abnormality of IHSS.
mesh_terms: D001021:Aortic Valve; D006328:Cardiac Catheterization; D002306:Cardiac Volume; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis* / Q000473:pathology / Q000503:physiopathology; D004452:Echocardiography; D006346:Heart Septum; D006352:Heart Ventricles; D006801:Humans; D008943:Mitral Valve / Q000503:physiopathology