Tseng Elaine E, Wang Zhongjie, Ge Liang
Division of Cardiothoracic Surgery, Department of Surgery, University of California San Francisco and San Francisco VA Medical Centers, San Francisco, Calif.
J Thorac Cardiovasc Surg. 2020 Sep;160(3):e105-e106. doi: 10.1016/j.jtcvs.2020.05.028. Epub 2020 Jun 25.