Asahi, Yumiko
Hamada, Tomoyo
Hattori, Akihiro
Matsuura, Kenji
Odaka, Masao
Nomura, Fumimasa
Kaneko, Tomoyuki
Abe, Yasuyuki
Takasuna, Kiyoshi
Sanbuissho, Atsushi
Yasuda, Kenji http://orcid.org/0000-0002-1433-4509
Article History
Received: 1 March 2018
Accepted: 17 September 2018
First Online: 28 September 2018
Competing Interests
: A part of the authors (Yu.A., Ya.A., K.T. and A.S.) are employees of Daiichi-Sankyo Co. Ltd. All the other authors declare that they have no competing interests.