Khondker, L., A. Choudhury, M. Shah, M. Shahidullah, M. Islam, and A. Ahmed. “Role of Hydroxyurea in Psoriasis - A Review”. Journal of Bangladesh College of Physicians and Surgeons, vol. 29, no. 4, July 2012, pp. 219-26, doi:10.3329/jbcps.v29i4.11330.