Akaishi, Tetsuya http://orcid.org/0000-0001-6728-4966
Abe, Michiaki http://orcid.org/0000-0002-0633-8462
Miki, Takashi
Miki, Mika
Funamizu, Yasuharu
Ito, Sadayoshi
Abe, Takaaki http://orcid.org/0000-0003-3170-4660
Ishii, Tadashi
Article History
Received: 22 May 2019
Revised: 12 July 2019
Accepted: 9 August 2019
First Online: 4 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.