Cerebral Toxoplasmosis and Lymphoma in AIDS: Perfusion MR Imaging Experience in 13 Patients
Radiology 208:663-669, Ernst,T.M.,et al, 1998
Positron Computed Tomography for Studies of Myocardial & Cerebral Function
Ann Int Med 98:339-359, Phelps,M.E.,et al, 1983
Symptomatic Intracranial Steal
Arch Neurol 34:149, Hachinski,V.,et al, 1977