1. National Institute on Drug Dependence, Beijing Key Laboratory of Drug Dependence, Peking University, Beijing, China
2. National Institute on Drug Dependence, Beijing Key Laboratory of Drug Dependence, Peking University, Beijing, China2Peking University Sixth Hospital (Institute of Mental Health), Peking University, Beijing, China
3. Peking University Sixth Hospital (Institute of Mental Health), Peking University, Beijing, China
4. Intramural Research Program, National Institute on Drug Abuse, National Institutes of Health, Baltimore, Maryland
5. National Institute on Drug Dependence, Beijing Key Laboratory of Drug Dependence, Peking University, Beijing, China2Peking University Sixth Hospital (Institute of Mental Health), Peking University, Beijing, China3National Clinical Research Center for Mental Disorders & Key Laboratory of Mental Health, Ministry of Health, Peking University, Beijing, China5Peking-Tsinghua Center for Life Sciences and PKU-IDG/McGovern Institute for Brain Research, Peking University, Beijing, China