Infant, Premature, Diseases

• Hospital Sant Joan de Déu — Esplugues de Llobregat, Spain
• Javier Rodriguez Fanjul — Esplugues de Llobregat, Spain

Not specified

• Ajou university medical center — Suwon, Woncheon-dong, Yeongtong-gu,, South Korea

• University of Louisville — Louisville, Kentucky, United States
• Johns Hopkins University — Baltimore, Maryland, United States
• Children's Hospital Boston — Boston, Massachusetts, United States
• University of Minnesota — Minneapolis, Minnesota, United States

• Saint Thomas Maternity Hospital — Panama City, Panama

• UT-Houston Pediatric Surgery & Memorial Hermann Children's Hospital — Houston, Texas, United States

• Georgetown University Children's Medical Center — Washington D.C., District of Columbia, United States
• The George Washington University Hospital — Washington D.C., District of Columbia, United States
• Tufts University Medical Center — Boston, Massachusetts, United States
• Beth Israel Deaconess Medical Center (BIDMC) — Boston, Massachusetts, United States

Not specified

• Dr. Sami Ulus Childrens Hospital — Ankara, Turkey (Türkiye)

• Rambam Health Care Campus — Haifa, Israel
• Hadassah Medical Organization — Jerusalem, Israel
• Nazareth Hospital — Nazareth, Israel
• Laniado Hospital — Netanya, Israel