title: Time dependence of enamel fluoride acquisition for APF gels. I. In vitro study.
authors.forename: S H
authors.initials: SH
authors.lastname: Wei
authors.forename: F N
authors.initials: FN
authors.lastname: Hattab
mesh_terms: D003743:Dental Enamel / Q000032:analysis*; D006858:Hydrofluoric Acid / Q000493:pharmacokinetics*; D066298:In Vitro Techniques; D012969:Sodium Fluoride / Q000493:pharmacokinetics*; D013997:Time Factors
chemical_list: D012969:Sodium Fluoride; D006858:Hydrofluoric Acid