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. Author manuscript; available in PMC: 2020 Sep 2.
Published in final edited form as: Nat Med. 2020 Mar 2;26(3):387–397. doi: 10.1038/s41591-020-0762-2

Extended Data Fig. 7. Plasma pTau181 and plasma NfL concentrations per FTP-PET estimated Braak stage.

Extended Data Fig. 7

A. Plasma pTau181 was increased in Braak stage 5-6, and Braak stage 3-4 compared to Braak stage 0 (n=97). B. There was no difference in plasma NfL concentrations between the different Braak stages (n=61). ***p<0.0001