About the Authors

Ailsa J. McKay

ailsa.mckay08@imperial.ac.uk

Affiliation Department of Primary Care and Public Health, Imperial College London, London, United Kingdom

Raju K. K. Patel

Affiliation London North West Healthcare NHS Trust, London, United Kingdom

Azeem Majeed

Affiliation Department of Primary Care and Public Health, Imperial College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AJM AM. Performed the experiments: AJM RKKP. Analyzed the data: AJM RKKP. Wrote the paper: AJM RKKP AM.