ZHANG, S.; HE, Z.; WANG, Z. Conventional supine delivery position versus free-position delivery guidance intervention on delivery outcomes, pain, and maternal–neonatal outcomes in primiparous women. African Journal of Reproductive Health, [S. l.], v. 30, n. 15, p. 26–31, 2026. Disponível em: https://www.ajol.info/index.php/ajrh/article/view/333916. Acesso em: 15 oct. 2026.