Título: Analysis of fingernails and urine as biomarkers of fluoride exposure from dentifrice and varnish in 4- to 7-year-old childrenAutor: Jose Mauro GranjeiroAno: 2005Idioma: InglêsRevista: Caries ResearchISSN: 86568Tags: DentifriceFingernailsFluoride ToxicityFluoride varnishUrinary excretionHome: http://gateway.ut.ovid.com/gw1/ovidweb.cgi