Shanmugam, Vimalnath, and Sundaram Jegadeesh. 2025. “Nasogastric Tube-Induced Gastric Perforation As a Rare Cause of Pneumoperitoneum in Premature Neonates: A Case Series Highlighting Individualized Approaches”. Journal of Neonatal Surgery 14 (2S). Lahore, Pakistan:670-74. https://mail.jneonatalsurg.com/index.php/jns/article/view/8939.