I. Shaikh, F. Soomro, N. S. Bhatti, and A. M. Bhutto, “Leprosy in Sukkur region: A series of 143 cases from 2001-2011 at leprosy centre Sukkur, Sindh”, J Pak Assoc Dermatol, vol. 24, no. 4, pp. 298–301, Dec. 2016.