@article{JGO49683,
author = {Jian Zhao and Wei Zhang and Jun Zhang and Wen-Jie Ma and Si-Yun Liu and Fu-Yu Li and Bin Song},
title = {External validation study of the 8th edition of the American Joint Committee on Cancer staging system for perihilar cholangiocarcinoma: a single-center experience in China and proposal for simplification},
journal = {Journal of Gastrointestinal Oncology},
volume = {12},
number = {2},
year = {2021},
keywords = {},
abstract = {},
issn = {2219-679X}, url = {https://jgo.amegroups.org/article/view/49683}
}