Aortic Aneurysm, Abdominal

• University of California, San Francisco, Div. Vascular Surgery and San Francisco VAMC — San Francisco, California, United States
• Stanford University Medical Center — Stanford, California, United States
• Yale New Haven School of Med., Dept. of Vascular Surgery — New Haven, Connecticut, United States
• University of Florida, Vascular Surgery — Gainesville, Florida, United States

Not specified

• Tartu University Hospital — Tartu, Tartu County, Estonia

• UMC Utrecht — Utrecht, Netherlands

Not specified

• University of Massachusetts — Worcester, Massachusetts, United States
• Spectrum Health System — Grand Rapids, Michigan, United States
• Carolinas Sanger Heart and Vascular — Charlotte, North Carolina, United States
• East Carolina University — Greenville, North Carolina, United States

• Sheffield Hallam University — Sheffield, South Yorkshire, United Kingdom
• Sheffield Teaching Hospitals NHS Foundation Trust — Sheffield, South Yorkshire, United Kingdom

• Bellevue Hospital Center, South Manhattan Healthcare Network — New York, United States
• New York University School Of Medicine — New York, United States

Not specified

• Le Bocage - Dijon's Hospital — Dijon, France
• Cardiologic Hospital — Lille, France
• Brabois Hospital — Nancy, France
• Institut du Thorax, Nantes's Hospital — Nantes, France