Ishii, Tomoaki
Kato, Toshimitsu http://orcid.org/0000-0002-0011-7589
Okaniwa, Hiroki
Nakayama, Masahiko
Takama, Noriaki
Kurabayashi, Masahiko
Murakami, Masami
Article History
Received: 15 April 2020
Accepted: 28 May 2020
First Online: 23 June 2020
Compliance with ethical standards
:
: Tomoaki Ishii, Toshimitsu Kato, Hiroki Okaniwa, Masahiko Nakayama, Noriaki Takama, Masahiko Kurabayashi, and Masami Murakami declare that they have no conflicts of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions. Informed consent was obtained from the patient.