Sattar, M. M.; Amer Ud Din; Murtaza, M.; Mian, M. A.; Khalid, W.; Wajid, M. Haemodynamic Changes With Different Pressure Pneumoperitoneum in Patients Undergoing Laparoscopic Cholecystectomy. IJBR 2025, 3 (5), 929-933. https://doi.org/10.70749/ijbr.v3i5.1679.