Erkan, Zeynel Abidin http://orcid.org/0000-0002-5675-0420
Erkan, Sanem Okşan http://orcid.org/0000-0001-5900-520X
Article History
Received: 6 March 2019
Accepted: 9 May 2019
First Online: 28 May 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in this study involving human participants were conducted in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments comparable ethical standards. The study was approved by the institutional ethics committee. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.