Park, Young-Soo http://orcid.org/0000-0003-2271-1332
Kogeichi, Yohei
Haku, Takahide
Kim, Tae Kyun
Yokota, Hiroshi
Nakagawa, Ichiro
Motoyama, Yasushi
Nakase, Hiroyuki
Article History
Received: 19 July 2020
Accepted: 21 October 2020
First Online: 27 October 2020
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare.
: Informed consent to participate was obtained from the parents or legal guardians of all infant subjects enrolled in this study.