[Removal of plaque and difficult stains].
D003773:Dental Plaque / Q000628:therapy*; D003777:Dental Prophylaxis / Q000379:methods*; D003802:Dentifrices / Q000627:therapeutic use; D006801:Humans; D014075:Tooth Discoloration / Q000628:therapy*
D003802:Dentifrices
Asportazione della placca e delle macchie difficili.