Spinal Cord Involvement by C4-C5 Vertebral Subluxation in Rheumatoid Arthritis:A Description of Two Cases Examined at Necropsy
Ann Neurol 1:575, Hughes,J.T., 1977
Focal Vertebral Artery Dissection causing Brown-Sequards Syndrome
JNNP 64:415-418, Goldsmith, P. & Rowe, D., 1998