F2‐07‐04: PLASMA AMYLOID BETA 1–42 AND 1–40 MEASURED BY A NOVEL SIMOA ASSAY AS A DIAGNOSTIC TOOL FOR ALZHEIMER'S DISEASE PATHOLOGY. (1st July 2019) - Verberk, Inge M.W.; Thijssen, Elisabeth; Koelewijn, Anne MW.; Scheltens, Philip; van der Flier, Wiesje M.; Stoops, Erik; Vanderstichele, Hugo Marcel; Teunissen, Charlotte E.