1.
Bin-Gadeem FH. Simple preoperative scoring system to predict difficult laparoscopic cholecystectomy. Univ. Aden J. Nat. and Appl. Sc. [Internet]. 2022 Apr. 30 [cited 2024 May 17];26(1):95-103. Available from: https://uajnas.adenuniv.com/index.php/uajnas/article/view/138