AUTHOR=de Vries Teun J. , Souza Pedro Paulo Chaves de TITLE=Editorial: Unveiling immunological mechanisms of periodontal diseases JOURNAL=Frontiers in Immunology VOLUME=Volume 13 - 2022 YEAR=2022 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2022.1081158 DOI=10.3389/fimmu.2022.1081158 ISSN=1664-3224