Takagi, Kosei http://orcid.org/0000-0003-2267-2441
Umeda, Yuzo
Yoshida, Ryuichi
Yagi, Takahito
Fujiwara, Toshiyoshi
Article History
Received: 31 March 2020
Accepted: 23 June 2020
First Online: 1 July 2020
Compliance with ethical standards
:
: No ethical approval or informed consent statement was required for this review article. This study was registered at the University Hospital Medical Information Network (UMIN), registration number UMIN000040383.
: The authors declare that they have no conflict of interest.