Fousekis, Fotios S.
Katsanos, Konstantinos H.
Theopistos, Vasileios I.
Baltayiannis, Gerasimos
Kosmidou, Maria
Glantzounis, Georgios
Christou, Leonidas
Tsianos, Epameinondas V.
Christodoulou, Dimitrios K. https://orcid.org/0000-0001-9694-1160
Article History
Received: 20 March 2018
Accepted: 27 March 2019
First Online: 3 April 2019
Ethics approval and consent to participate
: This retrospective study was conducted according to the Ethical Guidelines for Medical and Health Research Involving Human Subjects. The present study was approved by the Ethics Review Committee of University of Ioannina. No additional permissions were required to review the patient records, including the hospitals from which the records were obtained.
: Not Applicable.
: The authors declare that they have no competing interest.
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