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.