Text and Data Mining valid from 2019-11-26
Received: 18 August 2019
Accepted: 7 November 2019
First Online: 26 November 2019
Ethics approval and consent to participate
: We performed this case report by the ethics committee of Gifu University School of Medicine.
: Written informed consent was obtained from the patient and his parents for publication of this case report and accompanying images.
: K Yoshida has received grants, personal fees, and nonfinancial support from Chugai Pharmaceutical Co., Ltd., during the conduction of the study; grants and personal fees from Taiho Pharmaceutical Co., Ltd.; grants and personal fees from Pfizer Inc.; grants and personal fees from Yakult Honsha Co., Ltd.; grants from Bristol-Myers Squibb; grants from Kyowa Hakko Kirin Co., Ltd., outside the submitted work; honoraria from Taiho Pharmaceutical Co., Ltd., Pfizer Inc., Chugai Pharmaceutical Co., Ltd., Kyowa Hakko Kirin Co., Ltd., and Yakult Honsha Co., Ltd.; and had a consultant or advisory relationship with Taiho Pharmaceutical Co., Ltd. and La Roche, Ltd. T. Takahashi has received honoraria for lectures from Takeda Pharmaceutical Co., Ltd. All remaining authors declare that they have no conflict of interest.