Zhu, Ruofei
Nasu, Kaei https://orcid.org/0000-0002-4512-3325
Hijiya, Naoki
Yoshihashi, Masato
Hirakawa, Tomoko
Aoyagi, Yoko
Narahara, Hisashi
Funding for this research was provided by:
Japan Society for the Promotion of Science (20K09622)
Japan Society for the Promotion of Science (16K11093)
Japan Society for the Promotion of Science (18K16774)
Japan Society for the Promotion of Science (15K10679)
Oita Society of Obstetrics and Gynecology
Article History
Received: 15 January 2021
Accepted: 3 May 2021
First Online: 13 May 2021
Declarations
:
: The study was approved by the Institutional Review Board of the Faculty of Medicine, Oita University (registration number: P-16-01).
: All subjects provided informed written consent.
: The authors declare no competing interests.