Dommaraju, Madhuri, Shameem s, and Aloka Samantaray. “Ease of Nasogastric Intubation Using a Frozen Nasogastric Tube by a Novice Intern in Anaesthetized, Intubated Adult Patients. A Randomized, Controlled Parallel Assignment Study”. International Journal of Medical Students 13 (December 31, 2025): S175. Accessed December 31, 2025. https://ijms.info/IJMS/article/view/4025.