Prolapse of the mitral valve--murmurs and, sometimes, clicks.
D003327:Coronary Disease / Q000175:diagnosis; D004562:Electrocardiography; D005260:Female; D006326:Heart Auscultation; D006347:Heart Sounds; D006801:Humans; D008297:Male; D008382:Marfan Syndrome / Q000175:diagnosis; D008875:Middle Aged; D008943:Mitral Valve / Q000502:physiology; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*; D012214:Rheumatic Heart Disease / Q000175:diagnosis