1. CardioNomics Research Group; Clinical Research & Imaging Centre-Bristol; Bristol Heart Institute; University Hospitals Bristol NHS Foundation Trust; University of Bristol; Bristol UK
2. School of Clinical Sciences; University of Bristol; Bristol Royal Infirmary; Bristol UK
3. William Harvey Heart Centre; NIHR Cardiovascular Biomedical Research Unit; Queen Mary University of London; London UK
4. Barts Blood Pressure Clinic; Barts Health NHS Trust; London UK
5. School of Physiology, Pharmacology & Neuroscience; Biomedical Sciences; University of Bristol; Bristol UK
6. Department of Cardiology; London Chest Hospital; Barts Health NHS Trust; London UK