CUNHA, Thiago. GRADY, C. Payment of clinical research subjects.: The Journal of Clinical Investigation 2005; 115(7): 1681-87. Revista Brasileira de Bioética, [S. l.], v. 4, n. 3-4, p. 274–277, 2008. DOI: 10.26512/rbb.v4i3-4.7894. Disponível em: https://periodicos.unb.br/index.php/rbb/article/view/7894. Acesso em: 22 jul. 2024.