title: In vitro evaluation of fluoride uptake from a thixotropic gel.
mesh_terms: D000149:Acidulated Phosphate Fluoride / Q000008:administration & dosage / Q000378:metabolism; D003743:Dental Enamel / Q000378:metabolism*; D005460:Fluorides, Topical / Q000378:metabolism*; D005782:Gels; D006801:Humans; D014783:Viscosity
chemical_list: D005460:Fluorides, Topical; D005782:Gels; D000149:Acidulated Phosphate Fluoride