Acute Leukoencephalopathies:Differential Diagnosis and Investigation
The Neurologist 4:148-166, Weinshenker,B.G.,et al, 1998
Serum vitamin B12 and Folate Status in Patients with Inflammaotry Bowel Diseases
Eur J Med 21:320-323, Yakut, M.,et al, 2010
Spastic Paraparesis after Anaesthesia
Lancet 353:554, Lee,P.,et al, 1999
Leukoencephalopathy Associated with Cobalamin Deficiency
Neurol 46:832-834, Chatterjee,A.,et al, 1996
Combined System Disease after Nitrous Oxide Anesthesia:A Case Report
Neurol 45:1224-1225, McMorrow,A.M.,et al, 1995
Myeloneuropathy & Macrocytosis Associated with Nitrous Oxide Abuse
Arch Neurol 40:416-418, Bianco,G.,et al, 1983
Studies Of A Patient With Megaloblastic Anemia & An Abnormal Transcobalamin II
NEJM 303:1209-1212, Seligman,P.A.,et al, 1980
Inherited Aminoacidopathies Demonstrating Vitamin Dependency
NEJM 281:145, Rosenberg,L., 1965