title: [Relation of infant birth weight, sex and type of delivery].
mesh_terms: D001724:Birth Weight; D002585:Cesarean Section; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007743:Labor, Obstetric; D008297:Male; D011247:Pregnancy; D012737:Sex Factors; D012959:Socioeconomic Factors
vernacular_title: Relação entre peso ao nascer, sexo do recém-nascido e tipo de parto.