1. Date of download: 9/19/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Association Between Endoscopic vs Open Vein-Graft Harvesting and Mortality, Wound Complications, and Cardiovascular Events in Patients Undergoing CABG Surgery JAMA. 2012;308(5):475-484. doi:10.1001/jama.2012.8363 CABG indicates coronary artery bypass graft; LIMA, left internal mammary artery; STS, Society of Thoracic Surgeons; CMS, Centers for Medicare & Medicaid Services; CPT, current procedural terminology. Figure Legend:

2. Date of download: 9/19/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Association Between Endoscopic vs Open Vein-Graft Harvesting and Mortality, Wound Complications, and Cardiovascular Events in Patients Undergoing CABG Surgery JAMA. 2012;308(5):475-484. doi:10.1001/jama.2012.8363 CABG indicates coronary artery bypass graft. Figure Legend:

3. Date of download: 9/19/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Association Between Endoscopic vs Open Vein-Graft Harvesting and Mortality, Wound Complications, and Cardiovascular Events in Patients Undergoing CABG Surgery JAMA. 2012;308(5):475-484. doi:10.1001/jama.2012.8363 MI indicates myocardial infarction; CABG, coronary artery bypass graft. Figure Legend:

4. Date of download: 9/19/2016 Copyright © 2016 American Medical Association. All rights reserved. From: Association Between Endoscopic vs Open Vein-Graft Harvesting and Mortality, Wound Complications, and Cardiovascular Events in Patients Undergoing CABG Surgery JAMA. 2012;308(5):475-484. doi:10.1001/jama.2012.8363 STS indicates Society of Thoracic Surgeons; CMS, Centers for Medicare & Medicaid Services. For Lopes et al and STS CMS study, patient follow-up was 3 years; and for Dacey et al, patient follow-up was 4 years. Figure Legend: