Dr Bill Gogas, USC's Editor-in-Chief, invites Dr Duk-Woo Park (Asan Medical Center, Seoul, KR) to talk about the long-term data from the MAIN-COMPARE Registry (Revascularization for Unprotected Left Main Coronary Artery Stenosis: Comparison of Percutaneous Coronary Angioplasty Versus Surgical Revascularization) and its relevance to practice.

Editor: Mirjam Boros