Gisele dos Santos Nascimento, Elzo Pereira Pinto Junior, Maria Nice Dutra de Oliveira, Leandro Alves da Luz. 2020. “Prevalence and Characteristics Associated With Inadequate Prenatal Care ”. Rev Enferm UFPI 7 (3). https://periodicos.ufpi.br/index.php/reufpi/article/view/509.