Publications by authors named "John Perl"
Clin Orthop Surg· March 2013
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Eur Spine J· January 2010
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Spine (Phila Pa 1976)· January 2008
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Spine (Phila Pa 1976)· January 2008
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Neurosurgery· March 2007
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J Neurosurg· April 2004
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Neurology· December 2002
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Neurosurgery· February 2002
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