Penetrating Atherosclerotic Ulcer

• ASKLEPIOS Kliniken St. Georg — Hamburg, Germany
• Universitätsklinikum Münster (UKM) — Münster, Germany
• Hôpital de Sion — Sion, Switzerland
• Universitätsspital Zürich (USZ) — Zurich, Switzerland

• University of Alabama at Birmingham — Birmingham, Alabama, United States

• University of Alabama Birmingham — Birmingham, Alabama, United States
• University of California San Diego Medical Center — La Jolla, California, United States
• UC Davis Health — Sacramento, California, United States
• Stanford University School of Medicine — Stanford, California, United States

• Fuwai Hospital, Chinese Academy of Medical Sciences — Beijing, China
• Second Xiangya Hospital of Central South University — Changsha, China
• West China Hospital, Sichuan University — Chengdu, China
• The First Affiliated Hospital of Fujian Medical University — Fuzhou, China

• Long Beach Memorial Medical Center — Long Beach, California, United States
• Cedars Sinai Medical Center — Los Angeles, California, United States
• LAC Harbor-UCLA Medical Center — Torrance, California, United States

• University Hospital Zurich — Zurich, Switzerland

Not specified

Not specified

• Hopitaux Universitaire de Strasbourg — Strasbourg, France

• Royal Infirmary of Edinburgh — Edinburgh, United Kingdom