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Ma, Ka Wing, Kelly Hiu Ching Wong, Albert Chi Yan Chan, Tan To Cheung, Wing Chiu Dai, James Yan Yue Fung, Wong Hoi She, Chung Mau Lo, và Kenneth Siu Ho Chok. "Impact of Small-for-size Liver Grafts On Medium-term and Long-term Graft Survival in Living Donor Liver Transplantation: A Meta-analysis." World J Gastroenterol 2019.

Ma, Ka Wing, et al. "Impact of Small-for-size Liver Grafts On Medium-term and Long-term Graft Survival in Living Donor Liver Transplantation: A Meta-analysis." World J Gastroenterol 2019.