Kumar, M., S. K. Gupta, R. Khanna, R. N. Meena, and S. P. Mishra. “Navigating the Uncommon: A Comprehensive Case Study of Multiple Gastroduodenal Neuroendocrine Tumor”. International Journal of Research in Medical Sciences, vol. 12, no. 7, June 2024, pp. 2653-6, doi:10.18203/2320-6012.ijrms20241929.