Tarighatnia, A.
Farajollahi, A. R.
Mohammadalian, A. H.
Ghojazadeh, M.
Azadeh, M.
Koleini, E.
Nader, N. D. http://orcid.org/0000-0002-5744-7319
Article History
Received: 17 August 2017
Revised: 13 September 2017
Accepted: 7 October 2017
First Online: 3 November 2017
Compliance with ethical guidelines
:
: A. Tarighatnia, A.R. Farajollahi, A.H. Mohammadalian, M. Ghojazadeh, M. Azadeh, E. Koleini, and N.D. Nader declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.