Updates are available Correction dated 2021-04-22
Click to view Correction: https://doi.org/10.1186/s12884-021-03805-6
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Authors
Ghaffari, Seyedeh Fatemeh http://orcid.org/0000-0001-8508-3260
Sharif Nia, Hamid http://orcid.org/0000-0002-5570-3710
Elyasi, Forouzan http://orcid.org/0000-0002-2045-8452
Shahhosseini, Zohreh http://orcid.org/0000-0003-1288-2277
Mohammadpoorsaravimozafar, Zohre http://orcid.org/0000-0002-2626-0500
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Funding
Funding for this research was provided by:
Mazandaran University of Medical Sciences (6677)
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More Information
Article History
Received: 26 August 2020
Accepted: 4 March 2021
First Online: 20 March 2021
Change Date: 22 April 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12884-021-03805-6
Declarations
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: The Ethics Committee of MAZUMS- Iran approved this study (Code: IR. MAZUMS. REC. 1398.6677). Prior to participation in the study, the objectives of the study were explained to the participants, who were assured that their data would remain confidential. Written informed consents were then obtained from them in line with the Declaration of Helsinki.
: Not applicable.
: The authors have no conflicts of interest relevant to this article.
