Ann Thorac Surg. 2011 Dec;92(6):2027. doi: 10.1016/j.athoracsur.2011.09.004.
The Annals of thoracic surgery
Jeffrey A Hagen
PMID: 22115213 DOI: 10.1016/j.athoracsur.2011.09.004
[No abstract available.]