Progress and Challenges in Polio Vaccination in Pakistan: A Review on Efforts, Outcomes and Future Directions: Review Article. Pak-Euro Journal of Medical and Life Sciences, [S. l.], v. 8, n. 3, p. 715–722, 2025. DOI: 10.31580/fg0fbm40. Disponível em: https://readersinsight.net/index.php/PJMLS/article/view/3401. Acesso em: 29 apr. 2026.