[Retracted] Systematic Assessment of the Interoperability Requirements and Challenges of Secure Blockchain-Based Electronic Health Records

Table 2

Requirements and standards.

Ref.	Standard	Requirements
[26]	FHIR	Information exchange
[27]	HL7	Cross-plate implementation
[28]	HITECH	Transformation
[29]	PHR	Information sharing using cross-plate APIs
[30]	Open EHR	Standard validation
[31]	DICOM	Security
[32]	SNOMED CT	Interoperability and consistency
[33]	CEN/ISO EN13606	Privacy and security
[34]	HIPAA	Privacy and consistency