Text and Data Mining valid from 2019-11-15
Received: 26 July 2019
Accepted: 25 October 2019
First Online: 15 November 2019
Ethics approval and consent to participate
: Ethical approval for the study was obtained from Necmettin Erbakan University Ethics Committee on Research except for Pharmaceuticals and Medical Device (decision no: 2016/009).
: Not applicable.
: The authors declare that they have no competing interests.