West Nile Virus Infection in the United States
Arch Neurol 61:1190-1195, Tyler,K.L., 2004
Primary Brain Tumors:Review of Etiology Diagnosis and Treatment
Am Fam Physician 49:787-797, Newton,H.B., 1994
Neurologic Abnormalities of Lyme Disease
Medicine 58:281-294, Reik,L.,et al, 1979