Janelidze S, Palmqvist S, Leuzy A, Stomrud E, et al. Detecting amyloid positivity in early Alzheimer's disease using combinations of plasma Abeta42/Abeta40 and p-tau. Alzheimers Dement 2021 Jun 20. doi: 10.1002/alz.12395.
PMID: 34151519