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. 2024 Jun 26;16:139. doi: 10.1186/s13195-024-01513-9

Fig. 3.

Fig. 3

Diagnostic accuracy of plasma biomarkers for the discrimination of A + from A- categories. pTau217: phosphorylated tau 217, pTau181: phosphorylated tau 181. Aβ1–42: Amyloid β1–42. Aβ1–40: Amyloid β1–40. CN, cognitively unimpaired. MCI, mild cognitive impairment