Neurologic Aspects of Cobalamin Deficiency
Medicine 70:229-245, Healton,E.B.,et al, 1991
A 48-Year-Old Man With Spasticity and Progressive Ataxia
Neurol 101:e1747-e1752, Vizcarra,J.A.,et al, 2023
Clinicopathologic Conference, Vitamin C Deficiency (Scurvey), Vitamin B6 & Folate Deficiencies
NEJM 379:282-289, Case 22-2018, 2018