Dissociable roles of ventromedial prefrontal cortex (vmPFC) and rostral anterior cingulate cortex (rACC) in value representation and optimistic bias. - Karina S. Blair; Marcela Otero; Cindy Teng; Madeline Jacobs; Stephanie Odenheimer; Daniel S. Pine; R. James R. Blair (NeuroImage, 2013)