,
Nagashima, Koichi
Okumura, Yasuo
Yokoyama, Katsuaki
Matsumoto, Naoya
Tachibana, Eizo
Kuronuma, Keiichiro
Oiwa, Koji
Matsumoto, Michiaki
Kojima, Toshiaki
Ando, Hideyuki
Nomoto, Kazumiki
Arima, Ken
Hirayama, Atsushi
Funding for this research was provided by:
Bristol-Myers Squibb
Pfizer
Article History
Received: 14 August 2019
Accepted: 1 November 2019
First Online: 6 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.