Ninomiya, Hiroyo
Katakami, Naoto https://orcid.org/0000-0001-9020-8320
Takahara, Mitsuyoshi
Matsuoka, Taka-aki
Shimomura, Iichiro
Article History
Received: 11 March 2020
Accepted: 12 November 2020
First Online: 2 January 2021
Compliance with ethical standards
:
: All authors declare no conflicts of interest.
: All procedure followed were accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and/or with Helsinki Declaration of 1964 and later versions.
: Informed consent or substitute for it was obtained from all patients for being included in the study. The study protocol was approved by the Ethics committee of Osaka University Hospital (Approval date: Aug. 22, 2014, No. 14117).