1. From the The Hatter Cardiovascular Institute, Institute of Cardiovascular Science, University College London, UK (H.B., S.K.W., G.M.F., A.N., D.M.Y., D.J.H.); The National Institute of Health Research, University College London Hospitals Biomedical Research Centre, UK (H.B., S.K.W., A.S., J.C.M., D.M.Y., D.J.H.); Independent Researcher (S.G.C.); UCL Institute of Nuclear Medicine, University College London Hospital, UK (C.O., S.M.Y.W., A.G., L.M.); London School Hygiene and Tropical Medicine, London,...