肠癌|胆囊切除真的会增加肠癌发病风险吗?让数据来回答这个问题( 三 )


6、Nogueira L, Freedman N D, Engels E A, et al. Gallstones, cholecystectomy, and risk of digestive system cancers[J]. Am J Epidemiol, 2014, 179(6):731-739.