Demirkol, Mehmet http://orcid.org/0000-0003-1973-0364
Demirkol, Nermin
Article History
Received: 17 January 2019
Accepted: 21 June 2019
First Online: 27 June 2019
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest with the contents of present article.
: Ethical approval was obtained from the Ethics Committee of Sanko University, Gaziantep, Turkey (June 11, 2018; session: 2018/07, decision no: 1).