| Authors: |
Clarke H; Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, Canada.; Pain Research Unit, Department of Anesthesia and Pain Management, Toronto General Hospital, Toronto, Canada.; Transitional Pain Service, Toronto General Hospital, University of Toronto, Toronto, ON, Canada., Peer M; Department of Anesthesia and Pain Management, University Health Network, Sinai Health System, and Women's College Hospital, Toronto, ON, Canada., Miles S; Department of Anesthesia and Pain Management, University Health Network, Sinai Health System, and Women's College Hospital, Toronto, ON, Canada., Fitzcharles MA; Department of Rheumatology, Montreal General Hospital, McGill University Health Centre, 1650 Cedar ave, Montreal, QC, H3G 1A4, Canada. mfitzcharles@sympatico.ca.; Alan Edwards Pain Management Unit, McGill University, Montreal, Canada. mfitzcharles@sympatico.ca. |