title: [Under-registration of births in Salvador, BA (Brazil)].
mesh_terms: D001719:Birth Certificates; D001722:Birth Order; D001938:Brazil; D003625:Data Collection; D004493:Education; D005260:Female; D006801:Humans; D007182:Income; D007223:Infant; D007231:Infant, Newborn; D010298:Parity; D012494:Sampling Studies
vernacular_title: Sub-registro de nascimento em Salvador, BA (Brasil).