title: A comparison of the chemical nature of a synthetically produced pigment and the naturally occurring pigment associated with dental caries.
authors.forename: S
authors.initials: S
authors.lastname: DREIZEN
authors.forename: H I
authors.initials: HI
authors.lastname: GREENE
authors.forename: T D
authors.initials: TD
authors.lastname: SPIES
mesh_terms: D003731:Dental Caries; D006801:Humans; D010858:Pigmentation; D014070:Tooth
keywords: PIGMENTATION/oral; TEETH/caries