title: Evolution and neurobiology of altruism.
authors.affiliation: Department of Psychiatry and Human Behavior, University of California, Irvine College of Medicine 92717.
authors.forename: L A
authors.initials: LA
authors.lastname: Gottschalk
mesh_terms: D000293:Adolescent; D000328:Adult; D000533:Altruism; D000818:Animals; D001522:Behavior, Animal / Q000502:physiology; D002648:Child; D003299:Cooperative Behavior; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009446:Neurobiology; D012641:Selection, Genetic