Long-Term Outcomes Following Bilateral vs Single Internal Thoracic Artery Grafts: A Secondary Analysis of a Randomized Clinical Trial.
Importance Bilateral internal thoracic artery grafting has been proposed to improve survival compared to standard single internal thoracic artery grafting during coronary artery bypass graft (CABG) surgery, but any survival benefit may emerge only with longer-term follow-up. Objective To report 15-year extended follo...