Correlation of neuropsychological, morphological and functional (regional cerebral blood flow and glucose utilization) findings in cerebral microangiopathy - Sabri, O; Hellwig, D; Schreckenberger, M; Cremerius, U; Schneider, R; Kaiser, HJ; Doherty, C; Mull, M; Ringelstein, EB; Buell, U (J Nucl Med, 1998)