Kim Joon Bum, Sundt Thoralf M
Department of Thoracic and Cardiovascular Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea.
Division of Cardiac Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Mass.
J Thorac Cardiovasc Surg. 2017 Dec;154(6):1901-1902. doi: 10.1016/j.jtcvs.2017.07.008.