Koel Mitra, Fayeza Nasrin, Subhrangsu Chatterjee and Pratibha Bhunia 2024. 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, 8 (Aug. 2024), 29–34. DOI:https://doi.org/10.3126/ajms.v15i8.65782.