TY - GEN AU - Murray,Donna E AU - Durazzo,Timothy C AU - Mon,Anderson AU - Schmidt,Thomas P AU - Meyerhoff,Dieter J TI - Brain perfusion in polysubstance users: relationship to substance and tobacco use, cognition, and self-regulation SN - 1879-0046 PY - 2015///1023 KW - Adult KW - Alcoholism KW - physiopathology KW - Brain KW - Cognition KW - physiology KW - Drug Users KW - psychology KW - Female KW - Humans KW - Impulsive Behavior KW - Magnetic Resonance Imaging KW - methods KW - Male KW - Middle Aged KW - Neuropsychological Tests KW - Reward KW - Smoking KW - Social Control, Informal KW - Substance-Related Disorders N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural UR - https://doi.org/10.1016/j.drugalcdep.2015.02.022 ER -