Singh, Vikram, Mridu Singh, and Prem Shankar Singh. “Pancytopenia: Etiologies and Manifestation in Eastern India”. International Journal of Research in Medical Sciences 5, no. 12 (November 25, 2017): 5212–5217. Accessed October 14, 2025. https://www.msjonline.org/index.php/ijrms/article/view/4219.