Nath, NC, SC Dhar, AFMH Uddin, BC Shil, RK Banik, SK Saha, and N Ali. “Double Balloon Enteroscopy: Bangladesh Experience”. Bangladesh Medical Research Council Bulletin 39, no. 3 (September 4, 2014): 116–119. Accessed December 22, 2024. https://banglajol.info/index.php/BMRCB/article/view/20311.