| Affiliation: | 3. UCL MRC Unit for Lifelong Health and Ageing, 1–19 Torrington Place, Fitzrovia, London WC1E 7HB, UK;4. Barts Heart Center, The Cardiovascular Magnetic Resonance Imaging Unit and The Inherited Cardiovascular Diseases Unit, St. Bartholomew''s Hospital, West Smithfield, London, EC1A 7BE, UK;5. Translational Mass Spectrometry Research Group, UCL Institute of Child Health and Great Ormond Street Hospital, 30 Guilford Street, London WC1N 1EH, UK;6. Institute of Child Health, University College London, London, WC1N 1EH, UK;12. Biostatistics Joint Research Office, University College London, Gower Street, London, WC1E 6BT, UK;8. Department of Perioperative Medicine, St. Bartholomew''s Hospital and Barts Heart Center, West Smithfield, London, EC1A 7BE, UK;9. William Harvey Research Institute, Charterhouse Square, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, EC1M 6BQ, UK |
