Journal Article
                        
                        Habib, Muhammad Atif, Sajid Bashir  Soofi, Noshad  Ali, Imtiaz  Hussain, Farhana  Tabassum, Zamir  Suhag, Saeed  Anwar, Imran  Ahmed, and Zulfiqar Ahmed  Bhutta.  
"Knowledge and perceptions of polio and polio immunization in polio high-risk areas of Pakistan." Journal of Public Health Policy 38, no. 1 (2017): 16-36.