Problems in auscultation.
D000368:Aged; D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D002648:Child; D003327:Coronary Disease / Q000175:diagnosis; D005260:Female; D006321:Heart / Q000503:physiopathology; D006326:Heart Auscultation / Q000379:methods; D006337:Heart Murmurs; D006347:Heart Sounds; D006801:Humans; D007223:Infant; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis; D013997:Time Factors