Degenerative Cervical Myelopathy
BMJ 360:k186, Davies, B.M.,et al, 2018
Degenerative Diseases of the Nervous System, Cerebellar Degeneration
Adams & Victors Principles of Neurology, Chp 39, pg 1105, Ropper, A.H.,et al, 2014
Clinicalpathologic Conference, Vitamin B12 Deficiency due to Pernicious Anemia
NEJM 366:1626-1633, Case 13-2012, 2012