title: New ways to fight perio infection subgingivally are making headway.
authors.forename: T E
authors.initials: TE
authors.lastname: O'Hehir
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D003692:Delayed-Action Preparations; D006801:Humans; D010510:Periodontal Diseases / Q000188:drug therapy*; D010514:Periodontal Pocket / Q000188:drug therapy; D013752:Tetracycline / Q000008:administration & dosage*
chemical_list: D000900:Anti-Bacterial Agents; D003692:Delayed-Action Preparations; D013752:Tetracycline