AMBREEN CHAUDHRY; AMNA ALI; AASHIFA YAQOOB; AHMED WALI; RAZIA FATIMA; AAMER IKRAM. Contribution and Effectiveness of Event-Based Surveillance System in Disease Detection and Containment in Pakistan for Year 2017. Pakistan Journal of Medical Research, [S. l.], v. 58, n. 4, p. 176–179, 2020. Disponível em: https://pjmr.org.pk/index.php/pjmr/article/view/24. Acesso em: 27 aug. 2026.