Mitral-valve prolapse syndrome.
D005080:Exercise Test; D005260:Female; D006326:Heart Auscultation; D006337:Heart Murmurs; D006349:Heart Valve Diseases / Q000175:diagnosis* / Q000188:drug therapy / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008943:Mitral Valve; D011187:Posture; D013577:Syndrome