A 74-year-old Woman with Bilateral Foot Pain and a Palmar Rash
Neurol 88:e44-e50, Wynn, D.P.,et al, 2017
A 63-Year-Old Woman with Urinary Incontinence and Progressive Gait Disorder
Neurol 72:1607-1613, Lossos,A.,et al, 2009
Clinicopathologic Conference, Functional Vitamin B12 Deficiency from Use of Nitrous Oxide
NEJM 388:1893-1900, Case 15-2023, 2023
A 70-year-old Man with Rapid Stepwise Paraparesis and Sensory Loss
Neurol 94:e651-e655, Krause, M.A.,et al, 2020
A 48-year-old Man with Walking Difficulty
Neurol 85:e165-e169, Kalladka, D.,et al, 2015
A Man with Tingling Fingers
BMJ 346:f1443, Larkman, M.,et al, 2013
Neuropsychiatric Disorders Caused by Cobalamin Deficiency in the Absence of Anemia or Macrocytosis
NEJM 318:1720-1728, 1752-17541988., Lindenbaum,J.,et al, 1988