title: [Participation of immunocompetent cells in chronic periodontal disease].
mesh_terms: D003773:Dental Plaque / Q000276:immunology; D006801:Humans; D007694:Killer Cells, Natural; D007962:Leukocytes; D008407:Mast Cells; D010510:Periodontal Diseases / Q000276:immunology*; D011458:Prostaglandins E
chemical_list: D011458:Prostaglandins E
vernacular_title: Participación de células inmunocompetentes en la enfermedad periodontal crónica.