title: The effects of various numbers of topical applications of sodium fluoride.
authors.forename: W A
authors.initials: WA
authors.lastname: JORDAN
authors.forename: O B
authors.initials: OB
authors.lastname: WOOD
mesh_terms: D005459:Fluorides / Q000628:therapy*; D006801:Humans; D012969:Sodium Fluoride
chemical_list: D012969:Sodium Fluoride; D005459:Fluorides