P2‐485: TOWARD HARMONISATION OF NEUROPSYCHOLOGICAL ASSESSMENT OF ALZHEIMER'S DISEASE IN EUROPE: EVIDENCE FROM NOVEL COGNITIVE MAKERS. (1st July 2006) - Parra, Mario Alfredo; Guinea, Sara Fernández; Pomati, Simone; Calia, Clara; Hoefeijzers, Serge; Backhouse, Ellen V.; Pattan, Vivek; Clafferty, Robert; Starr, John M.; Frank, Anna; Olazarán, Javier; Cappa, Stefano F.; et al.