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Article info
Publication history
Footnotes
V.J.M. was supported by the Oppenheimer Memorial Trust and is now supported by the National Research Foundation of South Africa. V.J.M. receives speaker's fees for lectures on pain and rehabilitation. G.L.M. has received support from Pfizer, Kaiser Permanente, Workers' Compensation Boards in Australia, Europe and North America, the International Olympic Committee, the Port Adelaide Football Club, and the Arsenal Football Club. He receives royalties for books on pain and speaker's fees for talks and professional development courses on pain and rehabilitation.
The authors have no conflicts of interest to declare.
Supplementary data accompanying this article are available online at www.jpain.org and www.sciencedirect.com.
