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Updates & Corrections
Update 17 September 2018: This story has been updated to include an excerpt from the Cochrane Collaboration’s policies.
Correction 19 September 2018: An earlier version of this story mistakenly said that the critique co-authored by Peter Gøtzsche of the Cochrane Collaboration's HPV vaccine review was published in The BMJ. In fact, it was published in BMJ Evidence-Based Medicine.