@article{brum2023-37653254, author = {Brum, W. S. and Cullen, N. C. and Janelidze, S. and Ashton, N. J. and Zimmer, E. R. and Therriault, J. and Benedet, A. L. and Rahmouni, N. and Tissot, C. and Stevenson, J. and Servaes, S. and Triana-Baltzer, G. and others}, title = {{A two-step workflow based on plasma p-tau217 to screen for amyloid β positivity with further confirmatory testing only in uncertain cases}}, journal = {Nature Aging}, year = {2023}, doi = {10.1038/s43587-023-00471-5}, pmid = {37653254}, url = {https://doi.org/10.1038/s43587-023-00471-5} }