Statistics from Altmetric.com
Contributors MP and AP conceived, designed and delivered the module. MH contributed to design, delivery and evaluation of the module. All three contributed to this article and had final authorship rights.
Competing interests None.
Provenance and peer review Not commissioned; externally peer reviewed.
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.