Gürdal, Ahmet https://orcid.org/0000-0002-2168-4937
Keskin, Kudret
Sümerkan, Mutlu Çağan
Çetinkal, Gökhan
Kilci, Hakan
Çetin, Şükrü
Kılıçkesmez, Kadriye Orta
Article History
Received: 3 May 2020
Accepted: 13 July 2020
First Online: 20 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval was waived by the local Ethics Committee of University of Health Sciences, Sisli Hamidiye Etfal Education and Research Hospital Medical Ethics Committee in view of the retrospective nature of the study and all the procedures being performed were part of the routine care. In addition, this study was performed in accordance with the ethical principles of the Declaration of Helsinki.
: The hospital data protection officer approved the study. Informed consent was not need because of only used medical records.
: IBM SPSS Statistics version 20 software (SPSS, Inc., Chicago, Illinois). for Windows was used for the statistical analyses.