Rahman, MA, and NU Mahmud. “Retroperitoneal Giant Schwannoma: Difficulties in Diagnosis and Subsequent Surgical Management”. Journal of Bangladesh College of Physicians and Surgeons 30, no. 2 (July 24, 2012): 105–107. Accessed January 30, 2026. https://www.banglajol.info/index.php/JBCPS/article/view/11420.