Effectiveness of self-made “8” shaped dental floss traction device in colorectal endoscopic submucosal dissection surgery
LI Xiaoli, LI Weiguang, QIAN Aihua, CAI Wenwei
Journal of Internal Medicine Concepts & Practice . 2024, (01): 57 -62 .  DOI: 10.16138/j.1673-6087.2024.01.10