title: Does modern microbiological knowledge imply antibiotic therapy in periodontal disease?
mesh_terms: D010520:Aggressive Periodontitis / Q000188:drug therapy / Q000382:microbiology; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002710:Chlorhexidine / Q000627:therapeutic use; D005891:Gingivitis / Q000188:drug therapy / Q000382:microbiology; D005892:Gingivitis, Necrotizing Ulcerative / Q000188:drug therapy / Q000382:microbiology; D006801:Humans; D010510:Periodontal Diseases / Q000188:drug therapy / Q000382:microbiology*; D010518:Periodontitis / Q000188:drug therapy / Q000382:microbiology; D010519:Periodontium / Q000382:microbiology; D013752:Tetracycline / Q000627:therapeutic use
chemical_list: D000900:Anti-Bacterial Agents; D013752:Tetracycline; D002710:Chlorhexidine