Khaliq, Asif, Sayeeda Amber Sayed, Syed Abdullah Hussaini, Kiran Azam, and Mehak Qamar. “MISSED IMMUNIZATION OPPORTUNITIES AMONG CHILDREN UNDER 5 YEARS OF AGE DWELLING IN KARACHI CITY”. Journal of Ayub Medical College Abbottabad 29, no. 4 (October 15, 2017): 645–649. Accessed May 3, 2025. https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/2591.