1 Departments of Clinical Genetics, Clinical Chemistry and Internal Medicine, VU University Medical Center, Amsterdam, The Netherlands.
2 Botnar Research Centre, University of Oxford, Oxford, UK.
3 Structural Genomics Consortium, University of Oxford, Oxford, UK.
4 Department of Neusoscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova and CEBR, Genova, Italy.
5 Department of Pediatrics, Unit of Rare Diseases, Gaslini Institute, Genoa, Italy.
6 Department of Molecular Cell Biology, Cancer Genomics Centre Netherlands and Centre for Biomedical Genetics, Leiden University Medical Center, Leiden, The Netherlands.
7 The Center for Research in FOP and Related Disorders, The Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
8 Berlin Brandenburg Center for Regenerative Therapies (BCRT), Charité-Universitätsmedizin Berlin, Berlin, Germany.
9 Departament de Ciències Fisiològiques II, Universitat de Barcelona, IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain.
10 Centre de Référence Maladies Osseuses Constitutionnelles, Département de Génétique, Hôpital Necker-Enfants malades, Paris, France.