Associations of Primary Tumor Site and Clinicopathologic Features with TNM-related Survival in Patients with Radical Resection of Colorectal Cancer 
HAN Jing,WANG Guiying,ZHANG Nan,ZHANG Xue,ZHANG Andu,ZHOU Xinliang,FENG Li,WANG Junyan
Chinese General Practice . 2020, (18): 2275 -2283 .  DOI: 10.12114/j.issn.1007-9572.2020.00.336