Shults Christian, Gunter Rebecca, Thourani Vinod H
Joseph B. Whitehead Department of Surgery, Division of Cardiothoracic Surgery, Emory University School of Medicine Atlanta, GA, USA.
Ann Cardiothorac Surg. 2012 Jul;1(2):220-3. doi: 10.3978/j.issn.2225-319X.2012.06.14.