THE ETHICAL DILEMMAS OF THE BLOCKCHAIN TECHNOLOGY USE IN e-HEALTCARE SYSTEMS. Social Informatics Journal, [S. l.], v. 3, n. 2, p. 9–14, 2024. DOI: 10.58898/sij.v3i2.09-14. Disponível em: http://socialinformaticsjournal.com/index.php/sij/article/view/42.. Acesso em: 15 mar. 2025.