Nagatsuma, Misako
Takasawa, Kei http://orcid.org/0000-0001-6947-4034
Yamauchi, Takeru
Nakagawa, Ryuichi
Mizuno, Tomoko
Tanaka, Eriko
Yamamoto, Kouhei
Uemura, Noriko
Kashimada, Kenichi http://orcid.org/0000-0003-2505-5932
Morio, Tomohiro
Article History
Received: 29 July 2018
Revised: 30 October 2018
Accepted: 2 November 2018
First Online: 16 November 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: We obtained written informed consent from the patient’s parents in accordance with the ethic committee of the Institutional Review Board of Tokyo Medical and Dental University (article#: 2015-39) and in adherence to the principles of the Declaration of Helsinki.