Blood flow changes in abstinent addicts during cue exposure and craving for their drug of choice - Lingford-Hughes, A; Daglish, MRC; Wilson, S; Weinstein, A; Malizia, AL; Melichar, JK; Stevenson, BJ; Feeney, A; Pandit, SA; Myles, JS; Grasby, PJ; Nutt, DJ (EUROPEAN NEUROPSYCHOPHARMACOLOGY, 2002)