Statistics from Altmetric.com
Contributors AJ drafted the manuscript. JM edited and revised with intellectual input and provided supervision.
Competing interests None declared. Refer to the online supplementary files to view the ICMJE form(s).
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.