Is the mass an abnormal left atrial appendage?
Horswell
Jeffrey L
JL
Department of Anesthesiology, Medical City Dallas Hospital, Dallas, TX, USA. horswell@swbell.net
D020517:Atrial Appendage / Q000473:pathology*; D003323:Coronary Aneurysm / Q000175:diagnosis*; D003328:Coronary Thrombosis / Q000175:diagnosis*; D017548:Echocardiography, Transesophageal; D005260:Female; D006801:Humans; D008875:Middle Aged