Riza, Elena
Chrysi, Maria
Vaidakis, Dennis
Angelou, Anastasios
Kontos, Michalis
Pikoulis, Emmanouil
Article History
Received: 31 August 2016
Accepted: 7 March 2017
First Online: 22 April 2017
Compliance with ethical standards
:
: None stated.
: The present study received no funding from any source.
: All authors declare no conflict of interest.
: This article does not contain any studies with animals performed by the authors. Informed consent was obtained from all individual participants included in the study.