Gharacheh, Maryam
Ranjbar, Fahimeh
Hajinasab, Negar
Haghani, Shima
Article History
Received: 8 December 2020
Accepted: 10 March 2021
First Online: 13 March 2021
Declarations
:
: In the current study, all methods were performed in accordance with the relevant guidelines and regulations (Declaration of Helsinki). Ethic approval was achieved from the Ethics Committee of Iran University of Medical Sciences (IR.IUMS.REC.1399.290). Informed consent was obtained from all participants. Participants were informed that they are free to participate and can withdraw from the study at any time. Questionnaires were completed anonymously observing the essentials of secrecy and confidentiality of participants and only identifiers were used for each questionnaire.
: In the current study, no individual patient data was used and hence no consent was needed for publication.
: The authors declare that they have no competing interests.