Application of Blockchain and Internet of Things in Healthcare and Medical Sector: Applications, Challenges, and Future Perspectives

Table 2

Search strings.

S. no.	Keyword	Synonyms	Content-type
1	IoT applications	Application of IoT	Journals, conference, symposium, online tutorial, university thesis
2	IoT, Blockchain in healthcare	IoT and Blockchain in Medical sector
3	Blockchain for patient health	Blockchain for remote monitoring of patients
4	Blockchain and IoT for Medical supply chain tracking	IoT and Blockchain in medicine tracking
5	Blockchain applications	Applications of the Blockchain
6	Features of the Blockchain	Blockchain features
7	Challenges in Blockchain, IoT	Blockchain ongoing challenges
8	Blockchain IoT healthcare	Blockchain healthcare framework