Cocaine abusers show a blunted response to alcohol intoxication in limbic brain regions

Nora D. Volkow, Gene Jack Wang, Joanna S. Fowler, Dinko Franceschi, Panayotis K. Thanos, Christopher Wong, Samuel J. Gatley, Yu Shin Ding, Patricia Molina, David Schlyer, David Alexoff, Robert Hitzemann, Naomi Pappas