CLELIA, T. Short-term neonatal outcome in routine use of painless delivery: a retrospective study. Journal of Current Medical Research and Opinion, [S. l.], v. 1, n. 1, 2017. DOI: 10.15520/jcmro.v1i1.2. Disponível em: http://cmro.in/index.php/jcmro/article/view/2. Acesso em: 19 may. 2024.