Text and Data Mining valid from 2018-11-19
Received: 3 August 2018
Accepted: 13 November 2018
First Online: 19 November 2018
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: All procedures performed in this study were in accordance with the ethical standards of the Medical Ethical Committee at the Ankara Numune Training and Research Hospital (dated 26.6.2018 and approval no: E-18-2080) and the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.