Why cant I see in the dark?
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Diseases of the Nervous System Caused by Nutritional Deficiency, Vitamin B12 (Cobalamin) Deficiency (Subacute Combined Degeneration)
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Diseases of the Nervous System Caused by Nutritional Deficiency, Nutritional Optic and Peripheral Neuropathy, Tobacco-Alcohol Amblyopia, and Strochan Syndrome
Adams & Victors Principles of Neurology Chp 41, pg 1177, Ropper, A.H.,et al, 2014
Blindness in a Strict Vegan
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A Man Who Lost Weight and His Sight
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Pregnant,Vomiting,and Going Blind
Lancet 352:1594, Tesfaye,S.,et al, 1998
Mastocytosis-Induced Nyctalopia
J Neuro-Ophthalmol 16:115-119, Lesser,R.L.,et al, 1996
Neurologic Aspects of Cobalamin Deficiency
Medicine 70:229-245, Healton,E.B.,et al, 1991
Vitamin E Deficiency Associated with Vision Loss & Bulbar Weakness
Ann Neurol 18:725-727, Larsen,P.D.,et al, 1985