M. YASSEN, Z. Evaluation of acute flaccid paralysis surveillance system in Kerkuk governorate. Annals of the College of Medicine, Mosul, [S. l.], v. 33, n. 1, p. 59–65, 2007. DOI: 10.33899/mmed.2007.8841. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/mmed/article/view/37512. Acesso em: 9 sep. 2025.