Separham, A.
Pourafkari, L.
Kazemi, B.
Haghizadeh, Y.
Akbarzadeh, F.
Toufan, M.
Sate, H.
Nader, N. D. http://orcid.org/0000-0002-5744-7319
Article History
Received: 14 July 2017
Revised: 8 September 2017
Accepted: 11 September 2017
First Online: 9 October 2017
Compliance with ethical guidelines
:
: A. Separham , L. Pourafkari, B. Kazemi, Y. Haghizadeh, F. Akbarzadeh, M. Toufan, H. Sate, and N.D. Nader declare that they have no competing interests.
: The study was approved by the local ethics committees of the university and all patients provided written informed consent according to the Declaration of Helsinki to participate in this study.