1 St George's University Hospitals NHS Foundation Trust, London, United Kingdom.
2 Genetics and Genomics Clinical Academic Group, Molecular and Clinical Sciences Research Institute, St George's, University of London, London, United Kingdom.
3 Alder Hey Children's NHS Foundation Trust, Liverpool, United Kingdom.
4 University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom.
5 King's College Hospital NHS Foundation Trust, London, United Kingdom.
6 York Teaching Hospitals NHS Foundation Trust, York, United Kingdom.
7 Wirral University Teaching Hospitals NHS Foundation Trust, Merseyside, United Kingdom.
8 Tuberous Sclerosis Association, London, United Kingdom.
9 Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom.
10 Department of Renal Medicine, University College London, London, United Kingdom.
11 Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom.
12 Centre for Genomic Medicine, St. Mary's Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester, United Kingdom.
13 Centre for Genomic Medicine, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom.
14 Division of Respiratory Medicine, Faculty of Medicine & Health Sciences, University of Nottingham, Nottingham, United Kingdom.
15 National Centre for Lymphangioleiomyomatosis, Nottingham, United Kingdom.
16 NHS Greater Glasgow and Clyde, Glasgow, United Kingdom.
17 Birmingham Children's Hospital NHS Foundation Trust, Birmingham, United Kingdom.
18 Tuberous Sclerosis Clinic, Belfast Health and Social Care Trust, Belfast, United Kingdom.
19 Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom.
20 Evelina London Children's Hospital, St. Thomas' Hospital, London, United Kingdom.
21 School of Life Course Sciences, King's College London, London, United Kingdom.
22 Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, United Kingdom.
23 Kidney Genetics Group, Academic Nephrology Unit, University of Sheffield Medical School, Sheffield, United Kingdom.
24 Sheffield Kidney Institute, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom.
25 Institute of Medical Genetics, Cardiff University School of Medicine, Cardiff, United Kingdom.
26 Nobles Hospital, Douglas, United Kingdom.
27 Brighton and Sussex University Hospitals NHS Trust, Brighton, United Kingdom.