[P4–574]: REDUCING COGNITIVE DECLINE WITH PROBUCOL IN ISCHEMIC STROKE PATIENTS WITH HIGH RISK OF CEREBRAL HEMORRHAGE: PICASSO‐COG TRIAL. (1st July 2017) - Lim, Jae‐Sung; Hong, Keun‐Sik; Oh, Mi‐Sun; Lee, Juneyoung; Choi, Ji Mi; Lee, Ji Sung; Lee, Byung‐Chul; Kwon, Sun U.; Yu, Kyung‐Ho