PATIL, L. S.; JAGADEESHA, R. Impact of COVID-19 pandemic on outcome of acute appendicitis: a retrospective analysis. International Surgery Journal, [S. l.], v. 8, n. 12, p. 3516–3519, 2021. DOI: 10.18203/2349-2902.isj20214740. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/8303. Acesso em: 20 feb. 2026.