1. Wellcome Trust Centre for Human Genetics, Roosevelt Drive, University of Oxford, Oxford OX3 7BN, U.K.
2. Université de Lyon, FRE 3008 CNRS/ENS-Lyon/UCBL1 Centre de RMN à Très Hauts Champs, 5 rue de la Doua, 69100 Villeurbanne, France
3. Biomolecular Medicine, Department of Surgery and Cancer, Imperial College London, South Kensington, London SW7 2AZ, U.K.
4. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Centre for Magnetic Resonance, Wuhan Institute of Physics and Mathematics, The Chinese Academy of Sciences, PR China
5. Metabometrix Ltd, Imperial Incubator, Bessemer Building, Prince Consort Road, London SW7 2BP, U.K.
6. Department of Vascular Science, National Heart and Lung Institute, Imperial College London, South Kensington, London SW7 2AZ, U.K.
7. Centre de Recherche des Cordeliers, INSERM UMRS872, 15 rue de l’Ecole de Médecine, 75006 Paris, France