The important aspects of Blockchain Technology and Big Data in Healthcare System . The Asian Bulletin of Big Data Management , [S. l.], v. 4, n. 4, p. 313–320, 2024. DOI: 10.62019/abbdm.v4i4.271. Disponível em: https://abbdm.com/index.php/Journal/article/view/271. Acesso em: 29 oct. 2025.