STRAND, G. Pregnancy Clauses: The Ethically Unfounded Exemption to Advance Care Directives. Voices in Bioethics, [S. l.], v. 7, 2021. DOI: 10.52214/vib.v7i.8173. Disponível em: https://journals.library.columbia.edu/index.php/bioethics/article/view/8173. Acesso em: 28 sep. 2021.