Results of surgical treatment for primary malignant melanoma of the esophagus: A multicenter retrospective study

Liang Dai, Ziming Wang, Zhiqiang Xue, Ming He, Yong Yuan, Xueqian Shang, Ke‐Neng Chen, Ke-Neng Chen, Ke-Neng Chen, Ke-Neng Chen, Liang Dai, Zi-Ming Wang, Yao Lin, Wan-Pu Yan, Zhi-Qiang Xue, Ming He, Ji-Dong Zhao, Yong Yuan, Xue-Qian Shang, Shi-Ping Guo, Xiao-Fei Zhuang, Guang-Liang Qiang, Yong Cui, Jian-Qun Ma, Jin-Feng Zhang, Dong Cui