BLOCKCHAIN TECHNOLOGY IN HEALTHCARE: APPLICATIONS, CHALLENGES, AND FUTURE DIRECTIONS. Journal of Biological and Medical Innovations, [S. l.], v. 1, n. 01, p. 87–108, 2023. Disponível em: https://journalbiomed.com/index.php/JBMI/article/view/5. Acesso em: 16 may. 2026.