Islam, Q. T., Kahhar, A., Arif, S. M., Kabir, A., Arif, K. M., Kibria, G., Saha, N. C., Siddiqui, M. M. R., Mahbub, M. S., Ahasan, H. N. and Quader, B. (2010) “Epidemiological Profile of Pandemic Influenza A (H1N1) 2009 at Dhaka Medical College Hospital”, Journal of Medicine, 11(1), pp. 3–6. doi: 10.3329/jom.v11i1.4259.