?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Pietrini&rft.aufirst=Pietro&rft.au=Pietrini%2C+Pietro&rft.date=2004&rft.btitle=International+Journal+of+Psychophysiology&rft.issn=0167-8760&rft.title=How+the+brain+responds+to+hurtful+events%3A+neural+activity+elicited+by+aggressive+versus+forgiving+behavior+in+humans&rft.genre=proceeding