'Anesthesia Paresthetica':Nitrous Oxide-Induced Cobalamin DeficiencyNeurol 45:1608-1610, 14351995., Kinsella,L.J.&Green,R., 1995
Delayed Meningitis Following Stapes SurgeryArch Neurol 36:174-175, Snyder,B.D.,et al, 1979