[Incidence of gingivitis in school children located in an urban area with dental fluorosis. Relation to oral hygiene and racial type].
D003813:Dentistry; D009050:Fluorosis, Dental / Q000453:epidemiology; D005891:Gingivitis / Q000453:epidemiology; D006801:Humans; D009909:Oral Health; D044469:Racial Groups
Prevalencia de gengivite em escolares localizados em area urbana de fluorose dental. Relacoes com a higiene oral e o tipo racial.