?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Liu&rft.au=Liu%2C+KY&rft.aufirst=KY&rft.issn=1872-9649&rft.atitle=The+neurochemistry+of+agitation+in+Alzheimer's+disease%3A+a+systematic+review&rft.pages=99-107&rft.volume=43&rft.title=Ageing+Research+Reviews&rft.date=7+March+2018&rft.genre=article