title: The use of chewing sticks in preventive oral hygiene.
mesh_terms: D003742:Dental Devices, Home Care; D006801:Humans; D009910:Oral Hygiene / Q000295:instrumentation* / Q000379:methods; D010946:Plants, Medicinal; D014100:Toothpastes
chemical_list: D014100:Toothpastes