?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Popescu&rft.aufirst=S&rft.au=Popescu%2C+S&rft.title=Frontiers+in+Aging+Neuroscience&rft.issn=1663-4365&rft.date=13+December+2021&rft.atitle=Local+Brain-Age%3A+A+U-Net+Model&rft.volume=13&rft.genre=article