Sugiyama, Taku
Nakamura, Toshitaka
Ito, Yasuhiro
Tokairin, Kikutaro
Kazumata, Ken
Nakayama, Naoki
Houkin, Kiyohiro
Article History
First Online: 30 April 2019
Compliance with ethical standards
:
: The authors have no personal, financial, or institutional interest in any of the drugs, materials, or devices described in this manuscript.
: Informed consent was obtained from all individual participants included in this study.