Sadeghi-Moghaddam, Samira
Hajiaghaei-Keshteli, Mostafa https://orcid.org/0000-0002-9988-2626
Mahmoodjanloo, Mehdi
Article History
Received: 26 December 2016
Accepted: 19 April 2017
First Online: 3 May 2017
Compliance with ethical standards
:
: The authors whose names are listed immediately below 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-licencing 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.