Text and Data Mining valid from 2018-10-11
Received: 21 April 2018
Accepted: 3 October 2018
First Online: 11 October 2018
Ethics approval and consent to participate
: Our study has been performed in accordance with the Declaration of Helsinki.The study was approved by the ethics committee of the Dr. Lutfi Kirdar Kartal Education and Research Hospital (67–2015).Written informed consent has been obtained from all the participants in the study.
: Not applicable.
: The authors declare that they have no competing interests.
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