Bacteriological examination of swab test cultures for caries activity.
D001419:Bacteria / Q000254:growth & development*; D003124:Colorimetry; D003731:Dental Caries / Q000382:microbiology*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007778:Lactobacillus / Q000254:growth & development; D009055:Mouth / Q000382:microbiology*