SIREGAR, G. A.; SIREGAR, G. P.; DARMADI, D. Gastrointestinal Aspects of COVID-19: A Review. Open Access Macedonian Journal of Medical Sciences, [S. l.], v. 8, n. T1, p. 52–54, 2020. DOI: 10.3889/oamjms.2020.4891. Disponível em: https://oamjms.eu/index.php/mjms/article/view/4891. Acesso em: 27 apr. 2024.