Post Operative Complications

• University Medical Center Hamburg-Eppendorf — Hamburg, Free and Hanseatic City of Hamburg, Germany

• Faculty of Medicine Siriraj Hospital, Mahidol University — Bangkok, Bangkok Noi, Thailand
• Siriraj hospital — Bangkok, Bangkok Noi, Thailand

• University of North Carolina — Chapel Hill, North Carolina, United States

• Mount Saint Joseph's Hospital — Vancouver, British Columbia, Canada
• St. Paul's Hospital — Vancouver, British Columbia, Canada

• Sana'a University — Sanaa, Yemen

• University of Science and Technology — Sanaa, Sana'a, Yemen

• Gazi Yaşargil Training and Research Hospital — Diyarbakır, Turkey (Türkiye)

• Assuta MC — Tel Aviv, Israel

Not specified