Al-Garawi, Razaq H., Kadhim H. Alarajy, and Ayaid Kh. Z. 2019. “Detection of Sabin Poliovirus Serotypes Among Vaccinated Iraqi Children With AFP Syndrom”. Iraqi Journal of Science 60 (4): 724-31. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/707.