Cystic Fibrosis

• University of California at San Diego — San Diego, California, United States
• University of California at San Francisco Medical Center — San Francisco, California, United States
• The Children's Hospital — Denver, Colorado, United States
• Nemours Children's Clinic — Orlando, Florida, United States

• University of Alabama at Birmingham — Birmingham, Alabama, United States
• Stanford University Medical Center — Palo Alto, California, United States
• The Children's Hospital — Denver, Colorado, United States
• Johns Hopkins Hospital — Baltimore, Maryland, United States

Not specified

• Royal Brompton Hospital — London, United Kingdom

• Dr. Harvey Rabin - Health Sciences Centre — Calgary, Alberta, Canada
• McMaster University — Hamilton, Ontario, Canada
• London Health Sciences Centre — London, Ontario, Canada
• Centre de Recherche - CHUM — Montreal, Quebec, Canada

• The Children's Hospital of Philadelphia — Philadelphia, Pennsylvania, United States

• Phoenix Children's Hospital — Phoenix, Arizona, United States
• Children's Hospital of Orange County — Orange, California, United States
• James Whitcomb Riley Hospital for Children — Indianapolis, Indiana, United States
• Washington University — St Louis, Missouri, United States

• Hospital de Niños Superiora Sor María Ludovica — La Plata, Buenos Aires, Argentina
• Hospital Pediatrico — Resistencia, Chaco Province, Argentina
• Hospital Interzonal Especializado Materno Infantil (HIEMI) — Buenos Aires, Argentina
• Hospital General de Niños — CABA, Argentina

• Verona University — Verona, Italy

Not specified