Overview Characterize the Regional Distribution of [11C] ABP688 in Brain by Positron Emission Tomography (PET) Status: Completed Trial end date: 2010-05-01 Target enrollment: Participant gender: Summary This study is designed to characterize the regional distribution of [11C] ABP688 in brain by positron emission tomography (PET). Phase: Phase 1 Details Lead Sponsor: Novartis Pharmaceuticals