Dopamine D(2) and D(3) Receptor Occupancy in Normal Humans Treated with the Antipsychotic Drug Aripiprazole (OPC 14597). A Study Using Positron Emission Tomography and [11C]Raclopride. - Yokoi,F.; Gründer,G.; Biziere,K.; Stephane,M.; Dogan,A.S.; Dannals,R.F.; Ravert,H.; Suri,A.; Bramer,S.; Wong,D.F. (Neuropsychopharmacology, 2002)