Nitrous Oxide Anesthesia-Associated Myelopathy
ArchNeurol 57:380-382, Marie,R.,et al, 2000
Spastic Paraparesis after Anaesthesia
Lancet 353:554, Lee,P.,et al, 1999
Subacute Toxic Delirium Following Nitrous Oxide Abuse
Arch Neurol 40:446-447, Sterman,A.B.,et al, 1983