Nomura, Hidetaka
Sekine, Masayuki
Yokoyama, Shiro
Arai, Masami
Enomoto, Takayuki
Takeshima, Nobuhiro
Nakamura, Seigo
Article History
Received: 22 October 2018
Accepted: 23 April 2019
First Online: 4 May 2019
Compliance with ethical standards
:
: Dr. Seigo Nakamura received an honoraria for a seminar presentation from AstraZeneca. Dr. Takayuki Enomoto received an honoraria for lecture fees from Chugai Pharm. Dr. Masayuki Sekine received an honoraria for lecture fees from AstraZeneca. The other authors declare no conflicts of interest.