Waltz JA, Schweitzer JB, Gold JM, Kurup PK, Ross TJ, Salmeron BJ, Rose EJ, McClure SM, Stein EA.
Patients with schizophrenia have a reduced neural response to both unpredictable and predictable primary reinforcers.
Neuropsychopharmacology
.
2009 May
;
34(6):1567-77.
PubMed
Abstract