Pagoulatos, Dionysios
Kapsala, Zoi
Makri, Olga E.
Georgakopoulos, Constantinos D.
Article History
Received: 14 March 2018
Revised: 2 May 2018
Accepted: 1 June 2018
First Online: 9 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Written informed consent was obtained from all patients and the study was approved by the institutional review board at the University of Patras.