Kakimoto, Soichiro
Miyamoto, Morikazu http://orcid.org/0000-0003-4763-0926
Einama, Takahiro
Takihata, Yasuhiro
Matsuura, Hiroko
Iwahashi, Hideki
Ishibashi, Hiroki
Sakamoto, Takahiro
Hada, Taira
Suminokura, Jin
Ito, Tsubasa
Suzuki, Rie
Suzuki, Ayako
Takano, Masashi
Article History
Received: 20 February 2021
Accepted: 30 March 2021
First Online: 8 April 2021
Declarations
:
: This study was approved by the institutional review board of the National Defense Medical College, Tokorozawa, Japan (approval no.3084). Records/information of all women in the study were completely anonymized and de-identified prior to analysis. The present study was exempt from collecting informed consent from all participants.
: Not applicable.
: All authors declare that they have no conflicts of interest.