1. Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands (B.Y., M.M.L.)
2. UCL Centre for Medical Imaging, University College London, London, United Kingdom (S.M.)
3. Test Evaluation Research Group, Institute of Applied Health Research, University of Birmingham, and National Institute for Health Research Birmingham Biomedical Research Centre, University Hospitals Birmingham National Health Service Foundation Trust and University of Birmingham, Birmingham, United Kingdom (Y.T., C.F.D., J.J.D.)
4. Exeter Test Group, The Institute of Health Research, College of Medicine and Health, University of Exeter, Exeter, United Kingdom (C.J.H.)
5. Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom (P.F.W.).