MEHRAEEN , Mohammad; MAHMOUDI, Laya. Tracing the Blockchain Challenges in Healthcare: A Topic Modeling and Bibliometric Analysis. Blockchain in Healthcare Today, [S. l.], v. 7, n. 3, 2024. DOI: 10.30953/bhty.v7.335. Disponível em: https://www.blockchainhealthcaretoday.com/index.php/journal/article/view/335. Acesso em: 26 apr. 2026.