High Doses of 4-Aminopyridine Improve Functionality in Chronic Complete Spinal Cord Injury Patients with MRI Evidence of Cord Continuity - Archives of Medical Research - October 2010 (Vol. 41, Issue 7, Pages 567-575, DOI: 10.1016/j.arcmed.2010.10.001)

Apologies in advance if you have already approached this topic and I have failed to find it.