CLINICAL SYMPTOMS AND RESPIRATORY COMPLICATIONS AMONG CHILDREN WITH SEASONAL INFLUENZA AT NATIONAL CHILDREN’S HOSPITAL, VIETNAM, 2020-2021: SEASONAL INFLUENZA AT NATIONAL CHILDREN’S HOSPITAL, VIET NAM. The Southeast Asian Journal of Tropical Medicine and Public Health, [S. l.], v. 52, n. 6, p. 790–799, 2021. Disponível em: https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/558. Acesso em: 16 apr. 2026.