Shil, BC, MA Islam, NC Nath, and F Ahmed. “Oesophageal Carcinoma : Trends and Risk Factors in Rural Bangladesh”. Journal of Dhaka Medical College 19, no. 1 (October 10, 2010): 29–32. Accessed September 27, 2024. https://banglajol.info/index.php/JDMC/article/view/6248.