Pasque Michael K
Division of Cardiothoracic Surgery, Washington University School of Medicine; Barnes-Jewish Hospital, One Barnes-Jewish Hospital Plaza, 3103 Queeny Tower, St Louis, MO 63110, USA.
J Thorac Cardiovasc Surg. 2010 Jan;139(1):13-7. doi: 10.1016/j.jtcvs.2009.09.015.