Statistics from Altmetric.com
Contributors MCSS: research project execution and writing of the first draft of the manuscript. AF: research project conception and organisation; review and critique of the manuscript.
Funding AF received honoraria for consultancies from Abbvie, Abbott, BrainLab, Boston Scientific, Chiesi farmaceutici, Ipsen, Medtronic, Sunovion and UCB; honaria for participation in advisory boards from Abbvie, Boston Scientific and Ipsen; research grants from Abbvie, Boston Scientific, Cummings Foundation, Dystonia Medical Research Foundation Canada, Michael J. Fox Foundation, Medtronic, University of Toronto and Weston Foundation.
Competing interests AF received honoraria and research support from Abbott, Boston Scientific and Medtronic.
Patient consent for publication Not required.
Provenance and peer review Commissioned; internally 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.