Chatzopoulou, Fani http://orcid.org/0000-0003-4695-5753
Gioula, Georgia
Kioumis, Ioannis
Chatzidimitriou, Dimitris
Exindari, Maria
Article History
Received: 2 March 2018
Accepted: 3 October 2018
First Online: 10 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures included in this work were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. To this end, the ethical approval of this study has been provided by the “Bioethics Committee of the Medical School of the Aristotle University of Thessaloniki” (protocol approval number 432).
: Informed consent was obtained from all individual participants included in the study.
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