Imtiaz, Muhammad, Anwar Alam, and Fahad ul Mulk. 2025. “Community Perception and Constraints to the Expanded Program on Immunization (EPI) in Peshawar, Pakistan: A Public Health Perspective”. THE PROGRESS: A Journal of Multidisciplinary Studies 6 (2): 56-65. https://doi.org/10.71016/tp/nch35s79.