Khaliq, A. (2017) “MISSED IMMUNIZATION OPPORTUNITIES AMONG CHILDREN UNDER 5 YEARS OF AGE DWELLING IN KARACHI CITY”, Journal of Ayub Medical College Abbottabad, 29(4), pp. 645–649. Available at: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/2591 (Accessed: 3 May 2025).