Reply to Dr Bansal and Colleagues.
Division of Regional Anesthesia Department of Anesthesia St Paul's Hospital/Providence Health Care and Department of Anesthesiology Pharmacology & Therapeutics The University of British Vancouver, British Columbia Canada.
Sarah
S
Sunderland
Cynthia H
CH
Yarnold
Stephen J
SJ
Head
Stephan K W
SK
Schwarz