Oka, Satoko
Ono, Kazuo
Nohgawa, Masaharu
Article History
Received: 2 April 2019
Accepted: 14 August 2019
First Online: 22 August 2019
Compliance with Ethical Standards
: Satoko Oka declares that she has no conflicts of interest in the present study.
: Kazuo Ono declares that he has no conflicts of interest in the present study.
: Masaharu Nohgawa declares that he has no conflicts of interest in the present study.
: This article does not contain any studies with human participants performed by any of the authors.
: This patient provided his written informed consent to receive each regimen, and treatment was administered according to the principles of the Declaration of Helsinki and this study was approved by the institutional ethics committee.