RANGEL, Gregorio. Laboratory Diagnosis of COVID-19 in Timor-Leste: Needs and Challenges. Timor-Leste Journal of Medical Science, [S. l.], v. 3, n. 1, 2026. Disponível em: https://e-journal.ics.edu.tl/index.php/TLJMS/article/view/21. Acesso em: 26 may. 2026.