Takebayashi, Kanetoshi
Nasu, Kaei
Okamoto, Mamiko
Aoyagi, Yoko
Hirakawa, Tomoko
Narahara, Hisashi
Funding for this research was provided by:
Japan Society for the Promotion of Science (no. 16K11093)
Japan Society for the Promotion of Science (18K16774)
Japan Society for the Promotion of Science (17K16857)
Japan Society for the Promotion of Science (15K10679)
Oita Society of Obstetrics and Gynecology
Article History
Received: 3 January 2020
Accepted: 13 April 2020
First Online: 16 April 2020
Ethics approval and consent to participate
: The present study was approved by the Institutional Review Board (IRB) of the Faculty of Medicine, Oita University (registration number: P-16-01). Written informed consent was obtained from all the patients.
: Not applicable.
: There are no conflicts of interest to declare.