Blockchain-based Secure Data Sharing Framework for Healthcare Industry: A Case Study of U.S. Healthcare. London Journal of Medical and Health Research, [S. l.], v. 24, n. 9, p. 9–18, 2024. Disponível em: https://journalspress.uk/index.php/LJMHR/article/view/1055. Acesso em: 2 feb. 2026.