Association of tumor morphology with long-term prognosis after liver resection for patients with a solitary huge hepatocellular carcinoma—a multicenter propensity score matching analysis

Xin-Fei Xu, Han Wu, Ju-Dong Li, Lan-Qing Yao, Bin Huang, Yong-Kang Diao, Ting-Hao Chen, Wei-Min Gu, Zhong Chen, Jie Li, Yao-Ming Zhang, Hong Wang, Ying-Jian Liang, Ya-Hao Zhou, Chao Li, Ming-Da Wang, Cheng-Wu Zhang, Timothy M. Pawlik, Wan Yee Lau, Feng Shen, Tian Yang