Table 3. Real-World Use Cases in Healthcare and Biomedical Sciences.

Issue to Address	SN	Blockchain Supported Use Case
Counter Prescription Drug Fraud	1) 2) 3)	Nuco, HealthChain RX Scalamed [26]
Supply Chain Intervention	4)	Pharmacosurveillance Blockchain System[40]
Biomedical Knowledge Retrieval	5)	A Blockchain-Based Notarization Service [44]
Connect Dental Providers	6)	Dentacoin [26]
Collect Patient Forms	7)	Time-stamping Patients’ Consent [38]
Health Information Interoperability	8)	FHIRChain[31]
Patient-Centric Data	9) 10) 11)	Medicalchain [26] Healthcare Data Gateway [35] Delloitte’s Prescrypt [17]
Patient wearable medical devices	12) 13)	Wearable Embedded Devices [36]
Access Shared Genomics Data	14) 15)	Cancer Gene Trust CrypDist Project [45]
Commercial Genomic Data Distribution	16) 17)	Gene-chain Zenome [45]
Integrate Genomic Data Analysis	18) 19)	Nebula Genomics[45]
Decentralize the Web	20)	InterPlanetary File System [45]