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Randomised controlled trial
Interspinous process device versus standard conventional surgical decompression for lumbar spinal stenosis results in increased reoperation rates and costs without improving patient outcomes

Authors

  1. Correspondence to: Dr Zachary A Smith, Department of Neurological Surgery, Northwestern University, 676 N. St Clair Ave., Suite 2210, Chicago, IL 60611, USA; zsmith{at}nmff.org
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Citation

Smith ZA
Interspinous process device versus standard conventional surgical decompression for lumbar spinal stenosis results in increased reoperation rates and costs without improving patient outcomes

Publication history

  • First published February 11, 2014.
Online issue publication 
July 18, 2014

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