Document is current
Any future updates will be listed below
-
Authors
Jafari, Mohammad Javad https://orcid.org/0000-0001-7283-4299
Saghi, Fahimeh https://orcid.org/0000-0003-2624-273X
Alizadeh, Ebrahim https://orcid.org/0000-0002-9800-9745
Zayeri, Farid https://orcid.org/0000-0002-7791-8122
- License Information
-
More Information
Article History
Received: 29 January 2019
Accepted: 5 September 2019
First Online: 28 November 2019
Ethics approval and consent to participate
: The study protocol was approved by the research ethics committee at Shahid Beheshti University of Medical Sciences, Tehran, Iran (IRB no. IR.SBMU.PHNS.REC.1395.31).The study proposal was presented to the managerial body of the foundry and their approval was obtained prior to carrying out the study (such as informed written consent of participants to take part in the study, the anonymity of the applicants, and the confidentiality of information related to the participants) were considered during all stages of the study.
: Not applicable.
: The authors declare that they have no competing interests.
