Funding for this research was provided by:
University of Crete (GR) Special Account for Research
Received: 15 April 2020
Accepted: 12 July 2020
First Online: 28 July 2020
Ethics approval and consent to participate
: The Ethics Committee of the University Hospital of Heraklion (PAGNH) approved the anonymous use of patient data collected for diagnostic purposes, decision number 17716. The Ethics Committee of the University Hospital of Heraklion (PAGNH) had also approved the conduct of the study by Akoumianaki et al. (ref [CitationRef removed]), in which informed consent was obtained from the patients or their families.
: Not applicable
: S.S. has no competing interests to declare. E.A., E.K., K.V., and D.G. have received lecture fees from Medtronic.