Submucosal steroid pre-injection strategy to prevent oesophageal stricture after circumferential endoscopic submucosal dissection
Author:
Zhan Ke,
Wang Pengfei,
Liu Wei-huiORCID,
Bai Yang,
Chen Daorong,
Sun Ling,
Qiao Min,
Dai Jianhua,
Nie Xusheng,
Yang XinORCID