- Correspondence to Spencer L James, Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA 98121, USA;
- Received October 14, 2019
- Revised December 3, 2019
- Accepted December 6, 2019
- First published April 1, 2020.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.