PRATHA, A. . R.; PUSTELA, M. K.; KANITI, V. K.; SHAIK, S. B.; PECHETI, T. Retrospective analysis of outcome of COVID positive patients undergoing emergency surgeries for acute general surgical conditions. International Surgery Journal, [S. l.], v. 10, n. 3, p. 432–436, 2023. DOI: 10.18203/2349-2902.isj20230496. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/9407. Acesso em: 10 nov. 2025.