Koel Mitra, Fayeza Nasrin, Subhrangsu Chatterjee, and Pratibha Bhunia. “A Comparative Study of Head-Elevated Positions at 25° Versus 45° for Intubation in Obese Patients Posted for Elective Surgery under General Anesthesia”. Asian Journal of Medical Sciences 15, no. 8 (August 3, 2024): 29–34. Accessed November 23, 2024. https://nepjol.info./index.php/AJMS/article/view/65782.