PERSZKE, Michał; EGIERSKA, Dominika. COVID-19 in periodontal patients. Journal of Education, Health and Sport, [S. l.], v. 12, n. 9, p. 104–112, 2022. DOI: 10.12775/JEHS.2022.12.09.014. Disponível em: https://apcz.umk.pl/JEHS/article/view/39417. Acesso em: 27 apr. 2025.