About the Authors

Piero L. Olliaro

Contributed equally to this work with: Piero L. Olliaro, Michel Vaillant

piero.olliaro@ndm.ox.ac.uk

Affiliation Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, Oxford, United Kingdom

Michel Vaillant

Contributed equally to this work with: Piero L. Olliaro, Michel Vaillant

Affiliation Competence Center in Methodology and Statistics, Department of Population Health, Luxembourg Institute of Health, Strassen, Luxembourg

Competing Interests

The authors have declared that no competing interests exist.