P4626Clinical outcome of fractional flow reserve-guided deferred lesions in patients with acute coronary syndrome versus stable angina. (28th August 2018) - Seo, K W; Yoon, M H; Tahk, S J; Shin, J H; Hwang, G S; Choi, S Y; Choi, B J; Lim, H S; Yang, H M; Park, J S; Lee, J H