Clinical Effect Analysis of Three-Port Laparoscopic and Choledochoscopic   Common Bile Duct Exploration without T-Tube in the Treatment of Emergency Cholecystolithiasis Combined with Common Bile Duct Stones. Human Biology [Internet]. 2025 Jan. 31 [cited 2025 Feb. 5];95(1):1010-4. Available from: https://www.humbiol.org/Home/article/view/312