Affiliation: | 2. University of Tennessee Medical Center, Knoxville, Tennessee;3. Roswell Park Comprehensive Cancer Center, Buffalo, New York;2. Department of Cardiothoracic Surgery, Stanford University Medical Center, Stanford, CA;3. VA Palo Alto Health Care System, Palo Alto, CA;4. Division of Thoracic Surgery, Massachusetts General Hospital, Boston, MA;2. Department of Surgery, University at Buffalo, Buffalo, New York |