M. R. Hasan, N. Yasmin, N. R. Seoty, M. M. Hasan, and M. G. (Retd) D. M. Shahjahan, “Status of self-medication among the patients attending outpatient department in selected private hospitals in Dhaka city”, Bangladesh Med Res Counc Bull, vol. 45, no. 3, pp. 185–190, Dec. 2019.