1 Center For Medical Genetics Ghent, Ghent University Hospital, Ghent, Belgium.
2 APH, Hôpital Européen Georges Pompidou, Centre de Référence des Maladies Vasculaires Rares, INSERM, U970, Université Descartes Paris, Sarbonne Cité, Paris, France.
3 Pediatrics Department, Kuwait University, Kuwait City, Kuwait.
4 Pediatric Department, Security Forces Hospital, Riyadh, Saudi Arabia.
5 Medical Genetics Service, Hôpital Necker-Enfants Malades, Paris, France.
6 Department of Pediatric Cardiology, University of Uludag, Bursa, Turkey.
7 Clinical Genetics Service "Guy Fontaine," Hôpital Calmette, Lille, France.
8 Service de Génétique Clinique, Département de Génétique, AP-HM CHU Timone Enfants, Marseille, France.
9 North West Thames Regional Genetics Service, Northwick Park Hospital, Harrow, United Kingdom.
10 Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA.
11 Center for Individualized Medicine, Mayo Clinic, Rochester, Minnesota, USA.
12 Department of Pediatrics, University of Kansas, Kansas City, Kansas, USA.
13 Department of Cardiology, Ghent University Hospital, Ghent, Belgium.
14 Department of Dermatology, Ghent University Hospital, Ghent, Belgium.
15 Department of Physiology, University of Kelaniya, Ragama, Sri Lanka.
16 Faculty of Medicine, University of Kelaniya, Ragama, Sri Lanka.
17 Center for Human Genetics, Leuven University Hospital, Leuven, Belgium.
18 Department of Clinical Genomics, Mayo Clinic, Rochester, Minnesota, USA.
19 Department of Molecular Medicine, Mayo Clinic, Rochester, Minnesota, USA.
20 Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
21 Hospices Civils de Lyon, Hôpital Femme-Mère-Enfants, Service de Génétique et Centre de Référence Pour la Maladie de Rendu-Osler, Université Lyon, Lyon, France.
22 Division of Cardiology, Department of Pediatrics, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA.
23 Institute of Medical and Human Genetics, Charité-Universitätsmedizin Berlin, Berlin, Germany.
24 Department of Medical Genetics, Kanuni Sultan Suleyman Training and Research Hospital, Istanbul, Turkey.
25 Department of Medical Genetics, Lille University Hospital, CHU Lille, Lille, France.
26 Department of Physical Medicine and Rehabilitation, Raymond Poincare Hospital, Garches, France.
27 Genetics Laboratory UDIAT Diagnostic Center, Parc Tauli University Hospital, Sabadell, Spain.
28 Department of Ophthalmology, Arkansas Children's Hospital, Little Rock, Arkansas, USA.
29 Department of Internal Medicine, Clínica Universidad de Navarra, Pamplona, Spain.
30 Center of Medical Genetics, University Hospital of Antwerp, Antwerp, Belgium.
31 Paediatric Cardiology and Transition, Leeds General Infirmary, Leeds, United Kingdom.
32 Cardiology Department, Université Côte d'Azur, CHU de Nice et Hôpitaux Universitaires Pédiatriques Lenval, Nice, France.
33 South East Thames Regional Genetics Service, Guy's Hospital, London, United Kingdom.
34 Department of Pediatric Genetics, Amrita Institute of Medical Sciences and Research Center, Cochin, Kerala, India.
35 Clinic for Pediatrics I, Medical University of Innsbruck, Innsbruck, Austria.
36 Clinical Genetics, Yorkshire Regional Genetics Service, Leeds, United Kingdom.
37 Medical Genetics Service, Complejo Hospitalario de Navarra, Pamplona, Spain.
38 Genetic Department, Femme-Mère-Enfant Hospital, Hospices Civils de Lyon and INSERM U1028, CNRS UMR5292, Centre de Recherche en Neurosciences de Lyon, GENDEV Team, Université Claude Bernard Lyon 1, Bron, France.
39 Division of Pediatric Neurology, King Saud University, Riyadh, Saudi Arabia.
40 Medical Genetics Service, CHU Strasbourg, Strasbourg, France.
41 Department of Histology and Embryology, Faculty of Medicine, Near East University, Lefkoşa, Cyprus.
42 Department of Histology and Embryology, Faculty of Medicine, University of Uludag, Bursa, Turkey.
43 Department of Medical Genetics, Faculty of Medicine, University of Uludag, Bursa, Turkey.
44 Centre for Human Genetics, Université de Franche Comté, Besançon, France.
45 A Twist of Fate-ATS, Owasso, Oklahoma, USA.
46 Department of Anatomy and Cell Biology, McGill University, Montreal, Quebec, Canada.
47 Center For Medical Genetics Ghent, Ghent University Hospital, Ghent, Belgium. bert.callewaert@ugent.be.
In the published version of this paper the author Neus Baena's name was incorrectly given as Neus Baena Diez. This has now been corrected in both the HTML and PDF versions of the paper.