Sharma, Monica, Sanjeev Kumar Sharma, Jasmita Dass, and Seema Tyagi. “ATRA Induced Reactive Hemophagocytosis: A Case Report”. Mediterranean Journal of Hematology and Infectious Diseases 3, no. 1 (September 8, 2011): e2011034. Accessed October 21, 2020. http://www.mjhid.org/index.php/mjhid/article/view/2011.034.