The Effects of Co2 Pneumoperitoneum on End Tidal CO2 (ETCO2), Arterial Blood Pressure and Heart Rate During Laparoscopic Cholecystectomy Under General Anaesthesia. mfm. 2024;22(3). Accessed February 1, 2026. https://medicalforummonthly.com/index.php/mfm/article/view/4789