Patitsa, Maria
Karathanou, Konstantina
Kanaki, Zoi
Tzioga, Lamprini
Pippa, Natassa
Demetzos, Constantinos
Verganelakis, Dimitris A.
Cournia, Zoe
Klinakis, Apostolos
Article History
Received: 22 January 2017
Accepted: 10 March 2017
First Online: 10 April 2017
Competing Interests
: The authors declare that they have no competing interests.