Raeissi, Pouran
Rajabi, Mohammad Reza
Ahmadizadeh, Elahe
Rajabkhah, Kourosh
Kakemam, Edris https://orcid.org/0000-0001-7721-6924
Funding for this research was provided by:
Tabriz University of Medical Sciences (Number Grant: 59188)
Article History
Received: 29 May 2019
Accepted: 25 October 2019
First Online: 29 November 2019
Ethics approval and consent to participate
: This research project was approved by the Ethics Committee of the Tabriz University of Medical Science (IR.TBZMED.REC. 1395.1151–2017/02/15). Verbal consent was obtained from the participants before data collection and after explanation of the study objectives. Verbal consent was used because the data were collected by using self-assessment questionnaire and thus did not involve any human data. The Ethics Committee approved the use of verbal consent. Questionnaires were completed anonymously to ensure confidentiality.
: Not applicable.
: The authors declare that they have no competing interests.