Diseases of the Nervous System Caused by Nutritional Deficiency, Vitamin B12 (Cobalamin) Deficiency (Subacute Combined Degeneration)
Adams & Victors Principles of Neurology Chp 41, pg 1172, Ropper, A.H.,et al, 2014
Sensory Irritative Phenomena
Bing's Local Diagnosis in Neurological Diseases, C. V. Mosby, Co, St. Louis, 5th Ed, p. 80, Haymaker,W., 1969
Tabes Dorsalis
Neurology, Charles C. Thomas, Publ, 6th Ed, p. 1082, Grinker,R.R.&Sahs,A.L., 1966