Sifakakis, Iosif
Papaioannou, William
Papadimitriou, Aikaterini
Kloukos, Dimitrios
Papageorgiou, Spyridon N.
Eliades, Theodore http://orcid.org/0000-0003-2313-4979
Article History
Received: 2 May 2018
Accepted: 1 July 2018
First Online: 1 August 2018
Ethics approval and consent to participate
: Ethics approval was obtained from the two institutions participating in the study as mentioned in the manuscript under the following document codes S249/31.7.2014 and P076/AD6271/30.3.2017.
: Consents were given by all patients participating in the study.
: The authors declare that they have no competing interests.
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