Zengin Akkus, P. http://orcid.org/0000-0003-1704-0327
Gharibzadeh Hizal, M.
Ilter Bahadur, E.
Ozmert, E.N.
Eryilmaz Polat, S.
Ozdemir, G.
Karahan, S.
Yalcin, E.
Dogru Ersoz, D.
Kiper, N.
Ozcelik, U.
Article History
Received: 16 January 2019
Revised: 12 March 2019
Accepted: 9 April 2019
First Online: 27 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from parents of all participants included in the study.
: All procedures performed in studies involving human participants 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. The Ethics Committee of the Hacettepe University Faculty of Medicine approved the study design. This article does not contain any studies with animals performed by any of the authors.