Colorectal Surgery

• Vanderbilt University Medical Center — Nashville, Tennessee, United States

• Hospital Virgen de los Lirios de Alcoy — Alcoy, Alicante, Spain
• Hospital General Universitario de Elche — Elche, Alicante, Spain
• Hospital Don Benito-Villanueva de la Serena — Don Benito-Villanueva de La Serena, Badajoz, Spain
• Hospital de Mérida — Mérida, Badajoz, Spain

• MUMC — Maastricht, Limburg, Netherlands

• CHU Liége — Liège, Belgium

Not specified

Not specified

• Hospital of the University of Pennsylvania — Philadelphia, Pennsylvania, United States
• Penn Presbyterian Medical Center — Philadelphia, Pennsylvania, United States
• Pennsylvania Hospital — Philadelphia, Pennsylvania, United States

• University of Minnesota Medical Center -Fairview — Minneapolis, Minnesota, United States
• Colon and Rectal Surgery Associates — Saint Paul, Minnesota, United States

Not specified

• Montreal General Hospital — Montreal, Quebec, Canada