title: Clinical and microbiologic effectiveness of Keyes' method of oral hygiene on human periodontitis treated with and without surgery.
mesh_terms: D000328:Adult; D001419:Bacteria / Q000166:cytology; D001639:Bicarbonates / Q000008:administration & dosage; D012534:Dental Scaling; D006801:Humans; D006861:Hydrogen Peroxide / Q000008:administration & dosage; D008875:Middle Aged; D009910:Oral Hygiene / Q000379:methods*; D010518:Periodontitis / Q000382:microbiology / Q000601:surgery / Q000628:therapy*; D012965:Sodium Chloride / Q000008:administration & dosage; D014092:Tooth Root / Q000601:surgery
chemical_list: D001639:Bicarbonates; D012965:Sodium Chloride; D006861:Hydrogen Peroxide