Clin. Path. Conference
Lymphoplasmacytic Intersitial Pneumonitis, Progressive Multifocal Leukoencephalopathy. Case Record 1, -10,NEJM 302:795,1980., 1980
Computerized Cranial Tomography in Cerebral Diseases of White Matter
Neurol 28:534, Lane,B.,et al, 1978
Diagnosis of Progressive Multifocal Leukoencephalopathy by Computed Tomography
Radiology 122:137-141, Carroll,B.A.,et al, 1977