Comparative Study of Influenza Virus and Parainfluenza 3 Virus as Causative Agents of Upper Respiratory System in Thi-Qar Province. University of Thi-Qar Journal of Science, [S. l.], v. 9, n. 2, p. 21–28, 2022. DOI: 10.32792/utq/utjsci/v9i2.899. Disponível em: https://jsci.utq.edu.iq/index.php/main/article/view/899.. Acesso em: 4 may. 2024.