Jolfaei, Amirhossein AdavoudiAmirhossein AdavoudiJolfaeiAghili, Seyed FarhadSeyed FarhadAghiliSingelee, DaveDaveSingelee2021-12-072021-11-182021-12-0720212169-3536WOS:000716689100001https://imec-publications.be/handle/20.500.12860/38443A Survey on Blockchain-Based IoMT Systems: Towards ScalabilityJournal article10.1109/ACCESS.2021.3117662WOS:000716689100001ELECTRONIC HEALTH RECORDSENABLING TECHNOLOGIESSCALABLE BLOCKCHAINACCESS-CONTROLDATA-SECURITYINTERNETTHINGSIOTFRAMEWORKCHALLENGES