RT Journal Article SR Electronic T1 Relationship Between Cerebral Perfusion in Frontal-Limbic-Basal Ganglia Circuits and Neuropsychologic Impairment in Patients with Subclinical Hepatic Encephalopathy JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 405 OP 410 VO 41 IS 3 A1 Catafau, Ana M. A1 Kulisevsky, Jaime A1 Bernà, Lluís A1 Pujol, Jesus A1 Martin, Juan Carlos A1 Otermin, Pilar A1 Balanzó, Joaquín A1 Carrió, Ignasi YR 2000 UL http://jnm.snmjournals.org/content/41/3/405.abstract AB