Misawa, Kazunari http://orcid.org/0000-0002-2047-3919
Yoshikawa, Takaki
Ito, Seiji
Cho, Haruhiko
Ito, Yuichi
Ogata, Takashi
Funding for this research was provided by:
Medtronic
Medtronic
Article History
First Online: 13 August 2018
Compliance with Ethical Standards
:
: Takaki Yoshikawa received lecture fee from Covidien, Olympus, and Johnson and Johnson. The other authors declare no potential conflicts of interest.
: Informed consent was obtained from all individual participants included in the study.