Lack of progression of neurologic deficit in survivors of paralytic polio: A 5-year prospective population-based study
Author: Windebank, A.J., Litchy, W.J., Daube, J.R., Iverson, R.A.
Journal/Publisher: Neurology
Issue: 1996: 46, 80-84
http://www.neurology.org/content/46/1/80.abstract