Article History
Received: 6 January 2019
Accepted: 12 March 2019
First Online: 18 March 2019
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: The ethics committee approval for the study was received from the ethical committee of Selcuk University (2018/01).
: Informed consent was obtained from all individual participants included in the study.
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