Clinicopathologic Conference, Functional Vitamin B12 Deficiency from Use of Nitrous Oxide
NEJM 388:1893-1900, Case 15-2023, 2023
A 56-year-old Man with Cognitive Impairment and Difficulty Tying his Necktie
Neurol 85:e116-e122, Baker, J.M.,et al, 2015
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Adams & Victors Principles of Neurology, Chp 39, pg 1102, Ropper, A.H.,et al, 2014