Complex shape and variability of the diastolic murmur of aortic regurgitation.
D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000175:diagnosis*; D006348:Cardiac Surgical Procedures; D002648:Child; D004562:Electrocardiography; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography; D012214:Rheumatic Heart Disease; D013589:Syphilis, Cardiovascular / Q000175:diagnosis