Best Practice in Systematic Reviews: The Importance of Protocols and Registration

  • Published: February 22, 2011
  • DOI: 10.1371/journal.pmed.1001009

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The authors' individual competing interests are at 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 MN.