Tiwari, Sansar Babu, and Shovana Karki. “Epithelioid Gastrointestinal Stromal Tumor of Duodenum Mimicking Adenocarcinoma: A Case Report”. Journal of Nepal Medical Association 59, no. 244 (December 11, 2021): 1310–1312. Accessed May 20, 2024. http://jnma.com.np/jnma/index.php/jnma/article/view/6104.