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Original Articles

Lesson of the Week…

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References

  • Cyriax JH Text Book of Orthopaedic Medicine Vol 1 1982 Balliere Tindall, London
  • Waddell G, McCulloch JA, Kumel E, Venner RM Non-organic signs in low back pain Spine 1979 5:117–125
  • Kummel BM Non-organic signs of significance in low back pain Spine 1996 21:1077–1081

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