Dissection, Blood Vessel

• London Health Sciences Centre, University Hospital — London, Ontario, Canada
• University of Ottawa Heart Institute — Ottawa, Ontario, Canada
• Toronto General Hospital — Toronto, Ontario, Canada
• University of Freiburg — Freiburg im Breisgau, Germany

• Anhui Provincial Hospital — Hefei, Anhui, China
• First Hospital Affiliated to the Army Medical University — Chongqing, Chongqing Municipality, China
• Fujian Medical University Union Hospital — Fuzhou, Fujian, China
• The First Hospital of Hebei Medical University — Shijiazhuang, Hebei, China

• University of Alabama at Birmingham — Birmingham, Alabama, United States
• University of Southern California — Los Angeles, California, United States
• Stanford University — Palo Alto, California, United States
• University of Colorado — Aurora, Colorado, United States

• Sioux Falls, South Dakota, United States

• Department of Vascular Surgery, General Surgery Clinical Center, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China. — Shanghai, Shanghai Municipality, China

• Xiangya Second Hospital, Central South University — Changsha, Hunan, China

• Golden Jubilee National Hospital — Glasgow, United Kingdom

• Austin Health — Heidelberg, Victoria, Australia
• Prince of Wales Hospital (PWH) — Hong Kong
• Queen Mary Hospital — Hong Kong
• Queen Elizabeth Hospital II — Kota Kinabalu, Malaysia

• Klinikum Floridsdorf — Vienna, Austria
• Westdeutsches Herzzentrum WHGZ — Essen, Germany

Not specified