Allison, F. Gerard
Allison, F. Gerard
Altemeier, W.A.
Altemeier, W.A.
American Association for Thoracic Surgery
American Association for Thoracic Surgery
American College of Angiology
American College of Angiology
American College of Cardiology
American College of Cardiology
American College of Chest Physicians
American College of Chest Physicians
American College of Surgeons
American College of Surgeons
American Heart Association
American Heart Association
American Medical Association
American Medical Association
American Thoracic Society
American Thoracic Society