?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Halpern%2C+AR&rft.aulast=Halpern&rft.aufirst=AR&rft.volume=1337&rft.atitle=Musical+tasks+targeting+preserved+and+impaired+functions+in+two+dementias.&rft.title=Ann+N+Y+Acad+Sci&rft.issn=1749-6632&rft.date=March+2015&rft.pages=241-248&rft.genre=article