1. Medical and Molecular Genetics Institute (INGEMM) La Paz University Hospital, IdiPAZ Madrid Spain
2. Basic Research Center in the Rare Diseases Network (CIBERER) Madrid Spain
3. Lineagen, Inc. Salt Lake City Utah
4. University of Utah School of Medicine Utah
5. Hopeful Science, Inc. Salt Lake City Utah
6. Institute of Genomic Medicine Catholic University, A. Gemelli Foundation Rome Italy
7. Hospital Universitario Central de Asturias Oviedo Spain
8. Centro de Biología Molecular “Severo Ochoa,” CSIC/UAM Madrid Spain
9. IGBMC, Illkirch‐Graffenstaden Illkirch‐Graffenstaden France
10. Clínica de Terapia Ocupacional Pediátrica Beaudry‐Bellefeuille Oviedo Spain
11. Neuro‐e‐Motion Research Team—University of Deusto Bilbao Spain
12. Facultad de Medicina y Odontología Universidad de Santiago de Compostela Santiago Galicia Spain
13. Centro Logos Madrid Spain
14. 4p‐ Support Group Delaware Ohio
15. University of Colorado Boulder Colorado
16. Department of Developmental Neuroscience IRCCS Stella Maris Foundation Pisa Italy
17. S. Inmunología, HULP Madrid Spain
18. Wolf‐Hirschhorn Syndrome Trust of the UK and Ireland, Dublin UK