UMMAIR, Muhammad; KHAN, Muhammad Farid; SHAH, Amjid Ali; KHALIL, Abdul; WAHEED, Muhammad Rashid. FREQUENCY OF CONVERSION TO OPEN CHOLECYSTECTOMY IN PATIENTS UNDERGOING LAPAROSCOPIC CHOLECYSTECTOMY: - A RETROSPECTIVE ANALYSIS. Journal of Medical Sciences, [S. l.], v. 27, n. 2, p. 120–124, 2019. Disponível em: https://jmedsci.com/Jmedsci/article/view/676. Acesso em: 30 apr. 2026.