1. University of Washington School of Medicine Seattle WA USA
2. Seattle Children's Research Institute Seattle WA USA
3. Human Genomics Institute Pontificia Universidad Javeriana Bogotá Colombia
4. Hospital Universitario San Ignacio Bogotá Colombia
5. Universidad Icesi Cali Colombia
6. Clinica Comfamiliar Risaralda Pereira Colombia
7. Hospital Edgardo Rebagliati Martins Lima Peru
8. Pontificia Universidad Javeriana Cali Colombia