Takahashi, Masaya
Makino, Shintaro https://orcid.org/0000-0003-0258-361X
Iizuka, Hiroko
Noguchi, Masaaki
Yoshida, Koyo
Article History
Received: 28 July 2021
Accepted: 22 September 2021
First Online: 7 October 2021
Declarations
:
: The Ethics Committee of Juntendo University Urayasu Hospital approved this research (Approval No. 3-002), and our patient provided written informed consent to participate in the study. Thus, data collection was permitted.
: Our patient provided written informed consent for publication. The documentation of the written consent will be provided to the journal upon request. All authors have read and approved the manuscript and agree with its submission to <i>BMC Pregnancy and Childbirth</i>.
: The authors declare that they have no competing interests.