[O3–10–06]: DEMENTIA SEVERITY AND PROGRESSION: IDENTIFYING PATIENTS AT RISK FOR FASTER COGNITIVE DECLINE. (1st July 2017) - Baker, Elizabeth; Iqbal, Ehtesham; Johnston, Caroline; Broadbent, Matthew; Shetty, Hitesch; Stewart, Robert; Howard, Robert J.; Newhouse, Stephen J.; Khondoker, Mizan; Kiddle, Steven John; Dobson, Richard J.B.