Cochrane Collaboration in crisis – or just a storm in a teacup?

The expulsion of an outspoken founder member of the Cochrane Collaboration has divided the international network regarded as the gold standard in unbiased reviews underpinning evidence based medicine. On 17 September the Cochrane governing board announced it had voted to expel the head of the Nordic Cochrane Centre, Professor Peter Gøtzsche, for bringing the Cochrane ...