aDepartment of Health Metric Sciences, Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA bDepartment of Medicine, Division of Hematology, University of Washington ...

Correspondence to: Dr Hamish Reid Nuffield, Department of Population Health, University of Oxford, UK: hamish.reid{at}ndorms.ox.ac.uk This infographic is the first in a series of three published by ...