Ito, Hajime http://orcid.org/0000-0002-6096-5811
Kobayashi, Ikuo
Watanabe, Kazutoshi
Ochi, Shigehiro
Yanagawa, Noriyuki
Article History
Received: 1 April 2019
Revised: 12 September 2019
Accepted: 12 September 2019
First Online: 6 November 2019
Compliance with ethical standards
:
: Ikuo Kobayashi is an employee of Nagase Landauer Ltd., Japan. All authors, except Ikuo Kobayashi, declare no conflict of interest. The device (nanodot, microStar) used in this study was provided by Nagase Landauer Ltd., Japan.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Institutional Review Board (IRB) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This article does not contain any studies with human participants performed.
: This article does not contain any studies with animals performed.