P1‐168: LINKING POLYGENIC RISK SCORES TO ALZHEIMER'S DISEASE GENES. (1st July 2006) - Patel, Tulsi; Brookes, Keeley J.; Guetta-Baranes, Tamar; Chaudhury, Sultan Raja; Turton, James; Hernandez, Dena; Singleton, Andrew; Hardy, John; Guerreiro, Rita; Francis, Paul T.; Bras, Jose T.; Morgan, Kevin