Khopde, Priyanka Ashok, Abhimanyu Kelkar, Priscilla Joshi, Amol Bandgar, and Mangal Mahajan. “Pancreatico-Biliary Pathologies: Correlation of USG and MRCP”. International Surgery Journal 6, no. 7 (June 29, 2019): 2373–2378. Accessed October 27, 2025. https://www.ijsurgery.com/index.php/isj/article/view/4233.