ABEBAW, T.; ABRAHAM, Y.; ABERA KUMIE; DESSALEW MEKONNEN; ABEL TENAW; NATAN WONDWOSSEN; NATNAEL HABTAMU. Assessing the progress of primary Measures to Prevent COVID-19 Transmission at the Gates of a Tertiary Hospital in Addis Ababa. Ethiopian Medical Journal, [S. l.], v. 59, n. 03, 2021. Disponível em: https://emjema.org/index.php/EMJ/article/view/1732. Acesso em: 16 apr. 2026.