Tsipropoulou, V.
Nikopoulou, V. A.
Holeva, Vasiliki http://orcid.org/0000-0002-6402-0129
Nasika, Z.
Diakogiannis, I.
Sakka, S.
Kostikidou, S.
Varvara, C.
Spyridopoulou, E.
Parlapani, E.
Article History
First Online: 26 May 2020
Compliance with Ethical Standards
: Ethical approval was granted from the PGH Review Board (no. 563/2020) and the study was conducted in accordance with the Declaration of Helsinki. The participation in the survey was entirely voluntary, anonymous, and confidential. All the respondents provided informed consent for their participation, data extraction, and publication of the results prior to their enrollment.
: The authors involved in this research communication do not have any relationships with other people or organizations that could inappropriately influence (bias) the findings.
: The authors declare that they have no conflict of interest.
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