Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Contributors JYB and SV drafted the manuscript.
Competing interests SV is a consultant for Boston Scientific and Olympus America.
Provenance and peer review Not commissioned; internally peer reviewed.