title: Neuropeptides, environmental and social approach behaviour in the investigation of emotion.
authors.forename: B J
authors.initials: BJ
authors.lastname: Meyerson
authors.forename: U
authors.initials: U
authors.lastname: Höglund
mesh_terms: D000818:Animals; D004644:Emotions / Q000502:physiology*; D004777:Environment; D006801:Humans; D009479:Neuropeptides / Q000502:physiology*; D012919:Social Behavior
chemical_list: D009479:Neuropeptides