About the Authors

David P. Wilson

dwilson@unsw.edu.au

Affiliation The Kirby Institute, Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Performed the experiments: DPW. Analyzed the data: DPW. Wrote the first draft of the manuscript: DPW. ICMJE criteria for authorship read and met: DPW. Agree with manuscript results and conclusions: DPW. Conceived the idea and wrote the manuscript: DPW.