Journal Article
Ibrahim, Shahnaz Hamid, Nida Amjad, Ali Faisal Saleem, Prem Chand, Arshad Rafique, and Khadija Nuzhat Humayun.
"The Upsurge of SSPE—A Reflection of National Measles Immunization Status in Pakistan." Journal of Tropical Pediatrics 60, no. 6 (2014): 449-453.