?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Robertson&rft.aufirst=JL&rft.au=Robertson%2C+JL&rft.title=Physics+in+Medicine+and+Biology&rft.issn=1361-6560&rft.issue=7&rft.date=7+April+2017&rft.atitle=Sensitivity+of+simulated+transcranial+ultrasound+fields+to+acoustic+medium+property+maps&rft.volume=62&rft.genre=article