Erden, Arzu https://orcid.org/0000-0002-8698-7648
Acar Arslan, E. https://orcid.org/0000-0002-3284-107X
Dündar, B. https://orcid.org/0000-0002-8216-9701
Topbaş, M. https://orcid.org/0000-0003-4047-4027
Cavlak, U.
Article History
Received: 2 January 2020
Accepted: 9 February 2020
First Online: 19 February 2020
Compliance with ethical standards
:
: The authors report no declarations of interest. The author(s) received no financial support for the research, authorship, and/or publication of this article.
: The study was approved by the Scientific Research Ethics Committee of Karadeniz Technical University, Faculty of Medicine (Date: May 7, 2018; Protocol no: 2018/88). All authors read and signed Helsinki Decleration.
: All parents read and signed informed consent form to their children participation in the study and signed the declaration documents.