Yazar, Hülya Olgun http://orcid.org/0000-0003-2768-6092
Yazar, Tamer http://orcid.org/0000-0003-3054-6613
Aygün, Ali http://orcid.org/0000-0002-5190-1445
Kaygisiz, Şükran http://orcid.org/0000-0001-9779-8239
Kirbaş, Dursun http://orcid.org/0000-0002-7113-8504
Article History
Received: 21 August 2019
Accepted: 9 November 2019
First Online: 22 November 2019
Compliance with ethical standards
:
: The study was approved by Ordu University Education and Research Hospital ethics committee with decision number 2018/199. Consent was not required as files were retrospectively screened.
: The authors declare that they have no conflict of interest.