Hemorrhage

• Diakonessenhuis — Utrecht, Netherlands
• Academic Medical Centre - University of Amsterdam — Amsterdam, Netherlands
• Ter Gooi Ziekenhuizen — Hilversum, Netherlands
• Leids Universitair Medisch Centrum — Leiden, Netherlands

• Department of General, Visceral and Transplantation Surgery, University of Heidelberg — Heidelberg, Germany

• Assuit University Hospital — Asyut, Egypt
• El-Galaa Teaching Hospital — Cairo, Egypt

• Asan Medical Center — Seoul, Songpa-gu, South Korea

Not specified

• Unità Operativa Ortopedia e Traumatologia II Policlinico San Donato — San Donato Milanese, Milano, Italy

• University of California San Francisco — San Francisco, California, United States

• Heidelberg, Baden-Wurttemberg, Germany
• Bonn, North Rhine-Westphalia, Germany
• Münster, North Rhine-Westphalia, Germany
• Magdeburg, Saxony-Anhalt, Germany

• Berlin, Germany
• Essen, Germany
• Hanover, Germany
• Heidelberg, Germany

• University Hospital of the West Indies — Kingston, Jamaica