title: Topical fluoride varnish every 6 months is not more effective than placebo varnish at preventing dental caries in preschoolers in Brazil.
authors.affiliation: Associate Professor, Department of Oral Health Sciences, University of Washington, Box 357475, Seattle, WA 9819507475, USA; Adjunct Associate Professor, Department of Pediatric Dentistry, University of Washington, Box 357475, Seattle, WA 9819507475, USA; Adjunct Associate Professor, Department of Health Services, University of Washington, Box 357475, Seattle, WA 9819507475, USA; Adjunct Associate Professor, Department of Pediatrics, University of Washington, Box 357475, Seattle, WA 9819507475, USA. Electronic address: dchi@uw.edu.
authors.forename: Donald L
authors.initials: DL
authors.lastname: Chi
mesh_terms: D002327:Cariostatic Agents / Q000627:therapeutic use*; D003731:Dental Caries / Q000517:prevention & control*; D005260:Female; D005460:Fluorides, Topical / Q000627:therapeutic use*; D006801:Humans; D008297:Male
chemical_list: D002327:Cariostatic Agents; D005460:Fluorides, Topical