title: [Arterial blood pressure and social groups. Epidemiological study].
mesh_terms: D000328:Adult; D000368:Aged; D001794:Blood Pressure; D001938:Brazil; D005006:Ethnicity; D006306:Health Surveys; D006801:Humans; D006973:Hypertension / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D012959:Socioeconomic Factors
vernacular_title: Pressão arterial e grupos sociais. Estudo epidemiológico.