Detailed Intravascular Ultrasound Analysis of Zotarolimus-Eluting Phosphorylcholine-Coated Cobalt-Chromium Alloy Stent in de Novo Coronary Lesions (Results from the ENDEAVOR II Trial)††Conflicts of interest: Dr. Fitzgerald has worked as a consultant for Medtronic Vascular. Dr. Kuntz is currently an employee of Medtronic Vascular.