?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Batzu%2C+Lucia&rft.aufirst=Lucia&rft.aulast=Batzu&rft.date=12+November+2022&rft.issn=2373-8057&rft.atitle=Plasma+p-tau181%2C+neurofilament+light+chain+and+association+with+cognition+in+Parkinson's+disease&rft.title=npj+Parkinson's+Disease&rft.volume=8&rft.genre=article