Abdominal Pain

• Goryeb Children's Hospital/ Atlantic Health System — Morristown, New Jersey, United States
• University of Washington/ Children's Hospital and Regional Medical Center — Seattle, Washington, United States

• Soroka Medical Center — Beersheba, Israel

• Texas Children's Hospital — Houston, Texas, United States

• Cedars-Sinai Medical Center — Los Angeles, California, United States
• West Los Angeles VA Medical Center — Los Angeles, California, United States
• University of Michigan — Ann Arbor, Michigan, United States

• Sepulveda Ambulatory Care Center, VA Greater Los Angeles Healthcare System — Los Angeles, California, United States
• Digestive Diseases Center, Vìtkovice Hospital — Ostrava, Czechia
• Digestive Endoscopy Unit, Ospedale S. Barbara — Iglesias, CI, Italy

• Ha'Emek Medical Center — Afula, Israel

Not specified

• Medical Imaging department — Montpellier, France

• Örebro University — Örebro, Närke, Sweden

• Radboud University Nijmegen Medical Centre — Nijmegen, Netherlands