JO PLANT, Rebecca. “The Perfect Painless Labor”: The Natural Childbirth Movement in the Mid-Twentieth- Century U.S.”. Journal of the Motherhood Initiative for Research and Community Involvement, [S. l.], v. 5, n. 1, 2014. Disponível em: https://jarm3.journals.yorku.ca/index.php/jarm/article/view/39332. Acesso em: 23 nov. 2024.