Karamitros, Timokratis
Paraskevis, Dimitrios
Hatzakis, Angelos
Psichogiou, Mina
Elefsiniotis, Ioannis
Hurst, Tara
Geretti, Anna-Maria
Beloukas, Apostolos
Frater, John
Klenerman, Paul
Katzourakis, Aris
Magiorkinis, Gkikas
Article History
Received: 29 March 2016
Accepted: 30 August 2016
First Online: 19 September 2016
Competing interests
: The authors declare no competing financial interests.