Comparison of safety and efficacy between chemoradiotherapy and chemotherapy after R0 resection in pN+ esophageal squamous cell carcinoma patients
Xia Lingling, Chen Yongshun, Li Bin, Ning Tingting, Zhang Caiyutian
Journal of International Oncology . 2022, (6): 334 -339 .  DOI: 10.3760/cma.j.cn371439-20220325-00063