Central Benzodiazepine Receptor Binding Studied with 11-C Labelled Ro 15-1788 and Positron Emission Tomography - Mindus, P; Ehrin, E; Ericsson, L; Farde, L; Hedström, C G; Litton, J; Persson, A; Sedvall, G (Pharmacopsychiatry, 1986)