title: Antibiotics used traditionally in periodontal therapy.
mesh_terms: D004917:Erythromycin / Q000627:therapeutic use*; D006801:Humans; D010518:Periodontitis / Q000188:drug therapy*; D013752:Tetracycline / Q000627:therapeutic use*
chemical_list: D004917:Erythromycin; D013752:Tetracycline