HUSSEIN, Nawfal R et al. A study of anti-SARS-CoV-2 antibody positivity in Duhok City, Iraq. The Journal of Infection in Developing Countries, [S. l.], v. 17, n. 07, p. 937–943, 2023. DOI: 10.3855/jidc.17518. Disponível em: https://jidc.org/index.php/journal/article/view/37515796. Acesso em: 22 jul. 2024.