Presentation TCT 2014 IVUS-CTO: A Prospective, Randomized Trial of Intravascular Ultrasound-Guided Versus Angiography-Guided Drug-Eluting Stent Intervention in Coronary Chronic Total Occlusions Presenter: Gary S. Mintz, Ioannis Iakovou, Yang-Soo Jang September 14, 2014