Analysis of Risk Factors and Establishment of a Prediction Model for Endoscopic Primary Bile Reflux: A Single-Center Retrospective Study

by Li Chen, Li Chen, Li Chen, Guoying Zhu, Ling She, Ling She, Yongnian Ding, Yongnian Ding, Changqing Yang, Fengshang Zhu, Fengshang Zhu, Fengshang Zhu
Published 2021