The Effects of Co2 Pneumoperitoneum on End Tidal CO2 (ETCO2), Arterial Blood Pressure and Heart Rate During Laparoscopic Cholecystectomy Under General Anaesthesia. mfm [Internet]. 2024 Sep. 22 [cited 2025 Sep. 25];22(3). Available from: https://medicalforummonthly.com/index.php/mfm/article/view/4789