?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Richard+M&rft.au=Evans%2C+Richard+M&rft.aulast=Evans&rft.issue=Pt+A&rft.issn=0048-9697&rft.date=February+2016&rft.title=Science+of+The+Total+Environment&rft.volume=543&rft.atitle=Should+the+scope+of+human+mixture+risk+assessment+span+legislative%2Fregulatory+silos+for+chemicals%3F&rft.pages=757-764&rft.genre=article