About the Authors

Louise Lafortune

ll394@medschl.cam.ac.uk

‡ These authors are co-first authors on this work.

Affiliation Institute of Public Health, Forvie Site, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Steven Martin

‡ These authors are co-first authors on this work.

Affiliation Institute of Public Health, Forvie Site, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Sarah Kelly

Affiliation Institute of Public Health, Forvie Site, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Isla Kuhn

Affiliation University of Cambridge Medical Library, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Olivia Remes

Affiliation Institute of Public Health, Forvie Site, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Andy Cowan

Affiliation Institute of Public Health, Forvie Site, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Carol Brayne

Affiliation Institute of Public Health, Forvie Site, University of Cambridge School of Clinical Medicine, Cambridge Biomedical Campus, Cambridge, United Kingdom

Competing Interests

It is worth noting that LL is a topic expert on NICE’s Public Health Advisory Committee in relation to public health guidance (NICE PHG 64) for which this evidence review was commissioned. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: LL SM SK. Performed the experiments: LL SM SK IK OR. Analyzed the data: LL SM SK IK OR. Contributed reagents/materials/analysis tools: AC. Wrote the paper: SM LL. Proofed the manuscript: AC. Reviewed the manuscript: CB.