1. Reversible, Hyperacute Allodynia After Evacuation of a Cervical Epidural Hematoma 
Vincenzo Bonicalzi, MD 
Journal of Pain and Symptom Management 
Volume 43, Issue 2, Pages e9-e11 (February 2012)
DOI: /j.jpainsymman
Copyright © 2012 U.S. Cancer Pain Relief Committee Terms and Conditions

2. Fig. 1
MRI showing an epidural spinal hematoma extending from C2 to T3, with maximal thickness at the C5–C7 level, compressing the cord at the C6–C7 level.
Journal of Pain and Symptom Management  , e9-e11DOI: ( /j.jpainsymman )
Copyright © 2012 U.S. Cancer Pain Relief Committee Terms and Conditions