title: Go means green.
authors.affiliation: Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
authors.forename: Joseph T
authors.initials: JT
authors.lastname: McGuire
authors.affiliation: Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
authors.forename: Joseph W
authors.initials: JW
authors.lastname: Kable
mesh_terms: D002755:Choice Behavior / Q000502:physiology*; D003463:Cues; D005133:Eye Movements / Q000502:physiology*; D005502:Food; D059907:Functional Neuroimaging / Q000379:methods*; D006801:Humans; D017397:Prefrontal Cortex / Q000502:physiology*; D011597:Psychomotor Performance / Q000502:physiology*