Retraction notices

SmartMedChain: A Blockchain-Based Privacy-Preserving Smart Healthcare Framework

Type
Retraction
Notice date
12/13/2023 0:00
Journal
Journal of Healthcare Engineering
Publisher
Hindawi
Notice DOI
10.1155/2023/9791481
Original paper DOI
10.1155/2021/4145512

Reasons

Matching venue names

Name match only, not an authoritative journal identifier.