The validity of plaque pH measurements as a method of evaluating therapeutic agents.
D003729:Dental Care; D003731:Dental Caries / Q000517:prevention & control*; D003773:Dental Plaque; D003802:Dentifrices; D006801:Humans; D006863:Hydrogen-Ion Concentration
D003802:Dentifrices
DENTAL CARIES/prevention and control; DENTIFRICES; HYDROGEN-ION CONCENTRATION