Diagnostic Value of Plasma SEPT9 Methylation Test for Colorectal Cancer 
WU Xiufang,NAN Qiong,ZHANG Xiaohong,GENG Ting,CHEN Zihong
Chinese General Practice . 2021, (15): 1915 -1919 .  DOI: 10.12114/j.issn.1007-9572.2021.00.136