Kasahara, Niro http://orcid.org/0000-0003-4101-0304
Article History
Received: 3 September 2018
Revised: 12 October 2018
Accepted: 25 October 2018
First Online: 3 November 2018
Compliance with ethical standards
:
: The author declares that he has no conflict of interest.
: The patient has consented to the submission of the letter to the editor to the journal.