MEHMOOD, Talat; BABAR, Ayesha. KNOWLEDGE, ATTITUDE AND PRACTICE OF POLIO PREVENTION AMONG PEOPLE IN KHYBER PAKHTUNKHWA: KAP of Polio Prevention. Pakistan Armed Forces Medical Journal, [S. l.], v. 64, n. 4, p. 596–9, 2014. Disponível em: https://pafmj.org/PAFMJ/article/view/1651.. Acesso em: 8 jan. 2025.