title: Discussion of polymorphonuclear bacterial interaction as a pathogenetic mechanism in periodontal disease.
mesh_terms: D001424:Bacterial Infections / Q000503:physiopathology*; D003782:Dental Pulp / Q000503:physiopathology*; D006801:Humans; D009504:Neutrophils / Q000473:pathology; D010518:Periodontitis / Q000503:physiopathology*