Are you overlooking IHSS in your elderly patients?
D000367:Age Factors; D000368:Aged; D001020:Aortic Stenosis, Subvalvular / Q000175:diagnosis* / Q000188:drug therapy / Q000503:physiopathology; D001021:Aortic Valve / Q000503:physiopathology; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis*; D004452:Echocardiography; D006801:Humans; D008875:Middle Aged