Shahla, Melikova
Hijran, Bagirova
Sharif, Magalov
Article History
Received: 9 May 2018
Accepted: 2 July 2018
First Online: 6 July 2018
Compliance with ethical standards
:
: None of the authors has any conflict of interest to disclose. We confirm that we have read the Journal’s position on issues involved in ethical publication and affirm that this report is consistent with those guidelines.
: All procedures performed in the study were in accordance with the 1964 Helsinki declaration and its later amendments.
: All participants provided informed consent prior to their participation.