Tian, Ye
Wang, Guojie
Wang, Jin
Mu, Xiaohuan
Chen, Haixia
Song, Xueru
Bai, Xiaohong https://orcid.org/0000-0002-4302-2408
Funding for this research was provided by:
the National Natural Science Foundation of China (81701410, 81901502)
Beijing-Tianjin-HeBei project (19JCZDJC65000)
Article History
Received: 5 August 2020
Accepted: 26 October 2020
First Online: 4 November 2020
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of Tianjin Medical University General Hospital (Ethical No. IRB2019-WZ-164). Written informed consent was obtained from the couple in this study.
: Written consent for publication was obtained from the couple in this study.
: All authors declare no competing interests.