Syed Hayder Alam, Danish Abdus Samad Chishti, Mirza Masoom Raza, Lubna Habib, Rahab Saeed, Fawad Talat. “Critical View of Safety: A Pathway for Safe Execution of Laparoscopic Cholecystectomy”. Pakistan Journal of Medical & Health Sciences, vol. 17, no. 05, July 2023, p. 359, doi:10.53350/pjmhs2023175359.