ALTAYB MOUSA, Khawla Nasr Aldeen; SAAD, Malaz Malik Yousif; TAYSEER BASHIR ABDELGHAFOR, Mohammed. Knowledge, attitudes, and practices surrounding COVID-19 among Sudan citizens during the pandemic: an online cross-sectional study. Sudan Journal of Medical Sciences, [S. l.], v. 15, n. 5, p. 32–45, 2020. DOI: 10.18502/sjms.v15i5.7176. Disponível em: https://knepublishing.com/index.php/SJMS/article/view/7176. Acesso em: 19 jul. 2025.