COVID-19: A Global Threat to the Nervous System
Ann Neurol 88:1-11, Koralnik, I.J. & Tyler, K.L., 2020
Presenting Features and Value of Diagnostic Procedures in Leptomeningeal Metastases
Neurol 53:382-385, van Oostenbrugge,R.J.&Twijnstra,A., 1999
Cerebral Venous Thrombosis
The Neurologist 5:326-349, Biousse,V.&Bousser,M., 1999
Cerebrospinal Fluid in Diseases of the Nervous System
W. B. Saunder Co, 2nd Ed, Phila, p. 185, 271, Fishman,R.A., 1992