Updates are available Correction dated 2021-02-02
Click to view Correction: https://doi.org/10.1186/s12866-021-02100-w
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Authors
Chen, Chun-mei
Wang, Min https://orcid.org/0000-0002-3420-4031
Li, Xian-ping
Li, Peng-ling
Tian, Jing-jing
Zhang, Kan
Luo, Can
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Funding
Funding for this research was provided by:
Hunan Provincial Science and Technology Department (2017SK50122)
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More Information
Article History
Received: 20 May 2020
Accepted: 15 December 2020
First Online: 11 January 2021
Change Date: 2 February 2021
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.
Ethics approval and consent to participate
: We obtained written informed consent both at recruitment and soon after delivery from each mother. This study was approved by the Second Xiangya Hospital of Central South University ethics committee (20200313).
: Not applicable.
: The funding bodies played the role in the design of the study and collection, analysis, and interpretation of data and in writing the manuscript. The authors declare that they have no competing interests.
