Blockchain applications in healthcare.

In this paper, we present the applications of blockchain technology in healthcare. Furthermore, we evaluate the choice and deployment of Blockchain technology in such applications, review the advantages and disadvantages of such an approach. We review the Estonian system, which is the first blockchain-based health system at the national level, in detail and discuss its ramifications to Turkey. This paper is one of the first papers in this domain and, to the best of authors' knowledge, the first in Turkish.