Ramasamy, Jawahar, George Kurian, Renu G’Boy Varghese, and Thomas Alexander. “Histological Correlates of Gastro Esophageal Reflux Disease in South Indian Population”. International Journal of Research in Medical Sciences 4, no. 6 (January 2, 2017): 1849–1854. Accessed September 19, 2025. https://www.msjonline.org/index.php/ijrms/article/view/823.