Biliary Atresia

• Children's Hospital Los Angeles — Los Angeles, California, United States
• University of California at San Francisco (UCSF) — San Francisco, California, United States
• Children's Hospital Colorado — Aurora, Colorado, United States
• Children's Healthcare of Atlanta (Emory University) — Atlanta, Georgia, United States

• Cairo university hospitals — Cairo, Egypt

• Vinmec International Hospital Times City — Hanoi, Vietnam
• Vinmec Research Institute of Stem cell and Gene Technology — Hanoi, Vietnam

• Vinmec Research Institute of Stem Cell and Gene Technology — Hanoi, Vietnam
• Vinmec Research Institute of Stem Cell and Gene Technology — Hanoi, Vietnam

• Texas Children's Hospital and Baylor College of Medicine — Houston, Texas, United States

Not specified

• Aswan university Hospital — Aswān, Aswan Governorate, Egypt

• Aswan university — Aswān, Sahary, Egypt

• Vinmec Research Institute of Stem Cell and Gene Technology — Hanoi, Vietnam

• Tongji hospital affiliated to tongji medical college of huazhong university of science and technology — Wuhan, Hubei, China
• TongjiHospital — Wuhan, Hubei, China