SILVEIRA, Isolda Pereira da; CARVALHO, Francisca Ana Martins. Women’s awareness of positions for a normal birth. Rev Rene, [S. l.], v. 4, n. 1, 2003. Disponível em: http://periodicos.ufc.br/rene/article/view/5644. Acesso em: 3 may. 2024.