Clinical, immunological, and microbiological analysis of the association between periodontitis and COVID-19: a case–control study - Bemquerer, Larissa Marques; Oliveira, Sicília Rezende; Arruda, José Alcides Almeida de; Costa, Fernanda Pereira Delgado; Miguita, Lucyene; Bemquerer, Ana Luísa Marques; Sena, Ana Carolina Velasco Pondé de; Souza, Alessandra Figueiredo de; Mendes, Daniel Fajardo; Schneider, Ayda Henriques; Azevedo, Michelle de Campos Soriani; Travassos, Denise Vieira; et al. (Odontology, 2024)