Spinal Cord Ischemia: Practical Imaging Tips, Pearls, and Pitfalls
AJNR 36:825-830, Vargas, M.I.,et al, 2015
Further Reg Var of Acute Polyneuro:Bifacial or 6th Nerve Paresis, Lumbar Polyrad & Ataxia/Phary Cervical-Brachial Wkness
Arch Neurol 51:671-675, Ropper,A.H., 1994
Unusual Clinical Variants & Signs in Guillain-Barre Syndrome
Arch Neurol 43:1150-1152, Ropper,A.H., 1986