Alpantaki, Kalliopi http://orcid.org/0000-0003-0185-8474
Kampouroglou, Alkisti
Koutserimpas, Christos
Effraimidis, Grigoris
Hadjipavlou, Alexander
Article History
Received: 20 March 2019
Revised: 22 April 2019
Accepted: 6 June 2019
First Online: 14 June 2019
Compliance with ethical standards
:
: The authors state no conflict of interest.