Han, Zhenyan
Zhang, Yuan
Zhou, Jin
Wang, Qingqing
Huang, Yonghua
Hou, Hongying https://orcid.org/0000-0002-2180-8768
Article History
Received: 2 April 2021
Accepted: 8 July 2021
First Online: 30 July 2021
Declarations
:
: This study was approved by the Institutional Review Boards of the Third Affiliated Hospital of Sun Yat-sen University (approval number: [2017] 2–246) and written informed consent (in Chinese) was obtained from each participant women.
: Written informed consent (in Chinese) was obtained from each participant women for the publication of this cases report and the accompanying information.
: The authors declare that they have no competing interests.