SARANGI, B.; SHANKAR, G. H.; WALIMBE, A.; PRITHVICHANDRA, K. C. Croup as a manifestation of COVID-19 in infancy: a case series. International Journal of Contemporary Pediatrics, [S. l.], v. 8, n. 11, p. 1884–1886, 2021. DOI: 10.18203/2349-3291.ijcp20214164. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/4472. Acesso em: 26 mar. 2026.