P4‐075: LUMIPULSE® G TOTAL TAU TO β‐AMYLOID 1‐42 RATIO CUT‐POINT DETERMINATION FOR AMYLOID ELIGIBILITY SCREENING. (1st July 2006) - Kaplow, June; Vandijck, Manu; Moonen, Roger; De Decker, Bart; Zhao, Jim; Lawson, John; Huyck, Els; Le Bastard, Nathalie; Kostanjevecki, Vesna; Luthman, Johan