Carla Spiri, W. ., H. . Wey Berti, and M. L. Duarte Pereira. “Bioethical Principles and Health-Care Services users’ Rights: DOI: 10.15343/0104-7809.200630.3.9”. O Mundo Da Saúde, vol. 30, no. 3, July 2006, pp. 448-54, https://revistamundodasaude.emnuvens.com.br/mundodasaude/article/view/700.