Shahraki, Gholamhossein
Sedaghat, Zahra
Fararouei, Mohammad
Article History
Received: 29 August 2018
Accepted: 23 November 2018
First Online: 6 December 2018
Ethics approval and consent to participate
: Ethical approval was obtained from Yasuj University of Medical Sciences ethical committee.Written informed consents were obtained from all patients before the interview.
: It is not applicable and not declared.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.