Molladavoodi, Hasan
Paydar, Mohammad Mahdi https://orcid.org/0000-0002-0941-247X
Safaei, Abdul Sattar
Article History
Received: 14 July 2017
Accepted: 28 September 2018
First Online: 6 October 2018
Compliance with ethical standards
:
: Hasan Molladavoodi, Mohammad Mahdi Paydar, Abdul Sattar Safaei 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.