Bioethics as a tool for clinical research. Revista Ciencias de la Salud y Educación Médica , [S. l.], v. 2, n. 2, p. 29–31, 2022. Disponível em: https://revistas.unan.edu.ni/index.php/Salud/article/view/3734. Acesso em: 12 aug. 2025.