Right-heart intracardiac phonocardiography in patients with aortic stenosis.
D000293:Adolescent; D000328:Adult; D001024:Aortic Valve Stenosis / Q000175:diagnosis*; D006328:Cardiac Catheterization; D002648:Child; D006801:Humans; D008875:Middle Aged; D010701:Phonocardiography