Prognostic value of a simplified score based on routine parameters in patients with hepatocellular carcinoma treated with systemic therapies: a retrospective cohort study - Da Fonseca, Leonardo G.; Silveira, Thamires Haick Martins da; Yamamoto, Victor Junji; de Melo, Marina Acevedo Zarzar; Ikeoka, Lucas Takeshi; Hashizume, Pedro Henrique Shimiti; Sabbaga, Jorge (Journal of Gastrointestinal Oncology, 2025)