Statistics from Altmetric.com
MFBH and GF-D-S are joint first authors.
Contributors All authors contributed equally to the draft and review of the final manuscript to be submitted for consideration for publication in Regional Anesthesia & Pain Medicine.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not 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.