Institution: | (1) Department of Nuclear Medicine and PET Center, University of Tübingen, Tübingen, Germany;(2) Radiopharmacy, University of Tübingen, Tübingen, Germany;(3) Department of Addictive Behavior and Addiction Medicine, Central Institute of Mental Health, Mannheim, Germany;(4) Section of Addiction Biology, Institute of Psychiatry, King’s College, London, U.K.;(5) Department of Psychiatry, Charité University Medicine Berlin (CCM), Berlin, Germany;(6) National Institute of Alcohol Abuse and Alcoholism, NIH, Bethesda, MD, U.S.A. |