Chowdhury, Abdullah Al Mamun, Meshkat Uddin Khan, and Md Margub Hussain. “Secondary Metastatic Gastric Melanoma”. Journal of Bangladesh College of Physicians and Surgeons 39, no. 1 (November 25, 2020): 68–75. Accessed April 16, 2024. https://banglajol.info/index.php/JBCPS/article/view/50463.