Yfantis, Aris
Sarafis, Pavlos
Moisoglou, Ioannis
Tolia, Maria
Intas, George
Tiniakou, Ioanna
Zografos, Konstantinos
Zografos, George
Constantinou, Marianna
Nikolentzos, Athanasios
Kontos, Michalis
Article History
Received: 30 July 2020
Accepted: 13 September 2020
First Online: 21 September 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of the “Hippocratio” General Hospital of Athens (reference number 15564/ 29.8.2014) and then it was approved by the Ethical Committees of the participant hospitals. Written informed consent was obtained. Both of the aforementioned are available to be translated from Greek.
: Not applicable.
: The authors declare that they have no competing interests.