title: Reaction of the gingiva to acidulated fluoride gel.
mesh_terms: D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D005460:Fluorides, Topical / Q000494:pharmacology*; D005782:Gels; D005881:Gingiva / Q000187:drug effects*; D005891:Gingivitis / Q000139:chemically induced* / Q000473:pathology; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010710:Phosphates / Q000494:pharmacology
chemical_list: D005460:Fluorides, Topical; D005782:Gels; D010710:Phosphates