title: Separable learning systems in the macaque brain and the role of orbitofrontal cortex in contingent learning.
authors.affiliation: Department of Experimental Psychology, University of Oxford, Oxford OX1 3UD, UK. mark.walton@psy.ox.ac.uk
authors.forename: Mark E
authors.initials: ME
authors.lastname: Walton
authors.forename: Timothy E J
authors.initials: TE
authors.lastname: Behrens
authors.forename: Mark J
authors.initials: MJ
authors.lastname: Buckley
authors.forename: Peter H
authors.initials: PH
authors.lastname: Rudebeck
authors.forename: Matthew F S
authors.initials: MF
authors.lastname: Rushworth