1 1MRC Population Health Research Unit, Clinical Trial Service Unit, and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, U.K.
2 2Diabetes Trials Unit, Radcliffe Department of Medicine, University of Oxford, Oxford, U.K.
3 3Department of Biostatistics and Data Science, Wake Forest School of Medicine, Winston-Salem, NC.
4 4Department of Medicine PH10-305, Vagelos College of Physicians and Surgeons of Columbia University, New York, NY.