Neki, NS, and Ankur Jain. “Sulfasalazine-Induced Pancytopenia in Ulcerative Colitis”. Journal of Enam Medical College 6, no. 3 (October 20, 2016): 164–165. Accessed July 18, 2024. https://banglajol.info/index.php/JEMC/article/view/29685.