Pourabdian, Siamak http://orcid.org/0000-0002-2455-8274
Yazdanirad, Saeid http://orcid.org/0000-0002-5251-6637
Lotfi, Saeid http://orcid.org/0000-0003-2169-1691
Golshiri, Parastoo http://orcid.org/0000-0002-6077-4054
Mahaki, Behzad
Article History
Received: 2 September 2019
Accepted: 14 November 2019
First Online: 20 December 2019
Ethics approval and consent to participate
: Data collection in this study was done with the consent of the workers and the participants were ensured that the personal information of the subjects will not be accessible to any individual or organization apart from the health field due to confidentiality. Participants received oral information on the study before signing consent forms. The protocol was reviewed and approved by the Medical Ethics Committee of Isfahan University of Medical Sciences.
: Not applicable
: The authors declare that they have no competing interests.