Cerebrovascular Disease in AIDS:A Case-Control StudyAIDS 4:239-244, Berger,J.R.,et al, 1990
Lyme DiseaseNEJM 321:586-596, Steere,A.C., 1989
Neurological Complications of Wegener's GranulomatosisArch Neurol l8:45, 1963, Drachman,D., 1963