Received: 1 April 2020
Accepted: 16 July 2020
First Online: 3 August 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of the University Hospital Center Split (Number 2181–147-01/06/M.B.-16–2) and all patients gave their written informed consent for participation.
: Not applicable.
: The authors declare they have no competing interests.