Ishida, Takayuki http://orcid.org/0000-0003-1690-3899
Oh, Akinori http://orcid.org/0000-0003-4281-0338
Hiroi, Shinzo http://orcid.org/0000-0002-0015-4793
Shimasaki, Yukio http://orcid.org/0000-0002-8425-5830
Nishigaki, Nobuhiro
Tsuchihashi, Takuya http://orcid.org/0000-0003-2412-1117
Article History
Received: 13 February 2018
Revised: 23 May 2018
Accepted: 31 May 2018
First Online: 16 November 2018
Compliance with ethical standards
:
: TI, AO, SH, YS, and NN are current employees of Takeda Pharmaceutical Company Ltd. TT has received honoraria from Daiichi Sankyo Co. Ltd, MSD KK, Sanwa Kagaku Kenkyusho Co. Ltd, Shionogi & Co. Ltd, Sumitomo Dainippon Pharma Co. Ltd, Takeda Pharmaceutical Company Ltd, and Teijin Pharma Ltd.