The impact of pretransplant hepatic encephalopathy, model for end-stage liver disease (MELD) scale on long-term survival following deceased donor liver transplantation: a retrospective study - Yoon, Ji-Uk; Yoo, Yeong Min; Byeon, Gyeong-Jo; Kim, Hye-Jin; Choi, Eun-Ji; Park, Seyeon; Kim, Hee Young (Annals of Palliative Medicine, 2021)