Aboelsuod, Mohamed, Abeer Farhat, Abdalla Abdalla, and Fareed Hassnin. “Effect of Pressure Support Ventilation Vs. Spontaneous Ventilation on Lung Atelectasis During Recovery from Anesthesia for Laparoscopic Gastric Sleeve Surgery”. Anaesthesia, Pain & Intensive Care 27, no. 3 (February 6, 2023): 301-307. Accessed July 2, 2024. https://apicareonline.com/index.php/APIC/article/view/2166.