[P2–049]: A COMPETITIVE EX‐VIVO SCREENING ASSAY TO DETERMINE ABETA ANTIBODY MEDIATED PHAGOCYTOSIS AND PLAQUE SPECIFICITY. (1st July 2017) - Liu, Feng; Oluoch, Herold; Tzaferis, John A.; Hole, Justin T.; Demattos, Ronald B.; Racke, Margaret M.