Maruyama, Yukio http://orcid.org/0000-0002-5602-8104
Kanda, Eiichiro
Kikuchi, Kan
Abe, Masanori
Masakane, Ikuto
Yokoo, Takashi
Nitta, Kosaku
Article History
Received: 13 December 2019
Accepted: 20 March 2020
First Online: 8 February 2021
Compliance with ethical standards
:
: Y.M. received honoraria from Kyowa Kirin Co., Ltd. and Chugai Pharmaceutical Co., Ltd. M.A. chairs courses endowed by Chugai Pharmaceutical Co., Ltd., Nikkiso Co., Ltd., NIPRO Corporation, Ono Pharmaceutical Co., Ltd., Otsuka Pharmaceutical Co., Ltd., Terumo Corporation, and Toray Medical Co., Ltd. I.M. received honoraria from Kyowa Kirin Co., Ltd., Chugai Pharmaceutical Co., Ltd., and Kissei Pharmaceutical Co., Ltd. T.Y. received honoraria from Kyowa Kirin Co., Ltd. and Chugai Pharmaceutical Co., Ltd. No other authors have any conflicts of interest to declare.
: The Medical Ethics Committee of the JSDT approved the study protocol, and the study was conducted in accordance with the Declaration of Helsinki (2013).