Proton beam therapy for downstaging hepatocellular carcinoma with lobar portal vein tumor thrombosis to living donor liver transplantation - Chen, Chao-Long; Dungca, Leona Bettina P.; Yong, Chee-Chien; Chen, Itsuko Chih-Yi; Cheng, Yu-Fan; Cheng, Jen-Yu; Chen, Yen-Yang (HepatoBiliary Surgery and Nutrition, 2023)