Okishio, Yuko http://orcid.org/0000-0003-1626-2331
Ueda, Kentaro
Nasu, Toru
Kawashima, Shuji
Kunitatsu, Kosei
Kato, Seiya
Article History
Received: 7 April 2019
Accepted: 15 July 2019
First Online: 19 July 2019
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare.
: The study protocol has received approval from the Research Ethics Committee of Wakayama Medical University (approval number: 2548), and the requirement for study participants’ written informed consent was waived.