Funding for this research was provided by:
The Ministry of Eucation, Culture, Sports, and Technology Japan (26461777)
Article History
Received: 9 March 2020
Accepted: 1 June 2020
First Online: 8 July 2020
Compliance with ethical standards
:
: The authors have no conflict of interests concerning the materials or methods used in the present study or findings presented in this study.
: Informed consent was obtained by all participants in this study. This study was performed with the approval of the Ethics Committee of the Fujimoto Medical Clinic in Kobe City, Japan. Written informed consent was obtained from the patients or their parents.
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: All authors adhere to the guidelines for authorship that are applicable in their specific research field and the following guidelines:OrderedList removed
: All authors made sure that all data and materials as well as software application or custom code support their published claims and comply with field standards. All authors have agreed that journals may have individual policies on (sharing) research data in concordance with disciplinary norms and expectations.