title: Erratum to: Neurochemical correlates of accumbal dopamine D2 and amygdaloid 5-HT 1B receptor densities on observational learning of aggression.
authors.affiliation: Laureate Institute for Brain Research, 6655 S. Yale Avenue, Tulsa, OK, USA, hsuzuki@laureateinstitute.org.
authors.forename: Hideo
authors.initials: H
authors.lastname: Suzuki
authors.forename: Louis R
authors.initials: LR
authors.lastname: Lucas