title: The metamorphosis of the Keyes approach to the treatment of periodontal disease.
mesh_terms: D001639:Bicarbonates / Q000627:therapeutic use; D012534:Dental Scaling; D006801:Humans; D006861:Hydrogen Peroxide / Q000627:therapeutic use; D009910:Oral Hygiene; D010510:Periodontal Diseases / Q000628:therapy*; D012965:Sodium Chloride / Q000627:therapeutic use
chemical_list: D001639:Bicarbonates; D012965:Sodium Chloride; D006861:Hydrogen Peroxide