ISSN 1000-1239 CN 11-1777/TP
Privacy-Preserving Scheme of Electronic Health Records Based on Blockchain and Homomorphic Encryption
Xu Wenyu, Wu Lei, Yan Yunxue
Journal of Computer Research and Development . 2018, (10): 2233 -2243 .  DOI: 10.7544/issn1000-1239.2018.20180438