Corum, Mustafa
Basoglu, Ceyhun
Topaloglu, Mahir
Dıracoglu, Demirhan
Aksoy, Cihan
Article History
First Online: 18 April 2018
Compliance with ethical guidelines
:
: M. Corum, C. Basoglu, M. Topaloglu, D. Dıracoglu, and C. Aksoy declare that they have no competing interests.
: This study was approved by the Ethics Committee of the Istanbul University Faculty of Medicine (IRB study protocol: 2014/1805). 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. Informed consent was obtained from all individual participants included in the study. Additional informed consent was obtained from all individual participants from whom identifying information is included in this article.