Mammadyarova, Kamala
Asgarov, Aydin
Akparov, Zeynal
Article History
Received: 9 August 2018
Accepted: 17 December 2018
First Online: 1 February 2019
Compliance with ethical standards
:
: The authors of this submission certify that they have NO affiliations with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript.