Kosmidis, Christoforos
Sardeli, Chrysanthi
Zarogoulidis, Paul
Hohenforst-Schmidt, Wolfgang
Vagionas, Anastasios
Ioannis-Katsios, Nikolaos
Sapalidis, Konstantinos
Article History
Received: 21 January 2020
Revised: 16 April 2020
Accepted: 28 April 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: Not applicable.
: The authors declare no competing interests.
: No funding was received.
Free to read: This content has been made available to all.