CHAUDHARY, M. A.; KAYANI, Z. A.; SABIR, F.; AKHTER, N.; SALEEM, M.; MALIK, K. K. A Validation Study of Pre-Operative Scoring System for Prediction of Difficult Laparoscopic Cholecystectomy in Aims. Indus Journal of Bioscience Research, [S. l.], v. 3, n. 5, p. 887–890, 2025. DOI: 10.70749/ijbr.v3i5.401. Disponível em: https://induspublishers.com/index.php/IJBR/article/view/401. Acesso em: 9 apr. 2026.