About the Authors

Corresponding Author

medicine_editors@plos.org

Competing Interests

The authors' individual competing interests are at http://www.plosmedicine.org/static/editorsInterests.action. PLoS is funded partly through manuscript publication charges, but The PLoS Medicine Editors are paid a fixed salary (their salary is not linked to the number of papers published in the journal).

Author Contributions

Wrote the first draft of the paper: EV. Contributed to the writing of the paper: VB JC SJ LP EV.