Evaluation of Postoperative Shoulder Tip Pain in Low-Pressure (10 mmHg CO₂) vs. Standard-Pressure (14 mmHg CO₂) Pneumoperitoneum During Laparoscopic Cholecystectomy Under Spinal Anesthesia: A One-Year Randomized Controlled Hospital-Based Study (Code-T0211) [Internet]. Medical Thesis; 2025 [cited 2025 Apr. 20]. Available from: https://medicalthesis.org/index.php/mt/catalog/book/216