Özen, Mehmet Ali
Gündoğdu, Gökhan
Taşdemir, Mehmet
Eroğlu, Egemen
Article History
Received: 7 May 2018
Revised: 24 September 2018
Accepted: 24 September 2018
First Online: 2 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Written informed consent was obtained from all individual participants included in the study and their parents (or legal guardians). All procedures performed involving human participants were in accordance with the ethical standards of the local ethics committee and with the 1964 Helsinki declaration and its later amendments.