Yuman Fong, MD, FACS, is the Murray F. Brennan Chair in Surgery and Co-Director of the Center for Image-guided Interventions at Memorial Sloan-Kettering Cancer Center and Professor of Surgery at Weill Cornell Medical College, New York, New York.
Jia-Hong Dong, MD, FACS, is Professor and Chairman at the Hospital & Institute of Hepatobiliary Surgery, Chinese PLA General Hospital in Beijing, China.