AGREDO, S. Professional Volunteers: Human Guinea Pigs in Today’s Clinical Research. Voices in Bioethics, [S. l.], v. 1, 2014. DOI: 10.7916/vib.v1i.6480. Disponível em: https://journals.library.columbia.edu/index.php/bioethics/article/view/6480. Acesso em: 29 jan. 2022.