Correction
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Travaglia JF, Nugus PI, Greenfield D, Westbrook JI, Braithwaite J. **Visualising differences in professionals' perspectives on quality and safety.** This paper was published in print with an incorrect doi. The print citation is *BMJ Qual Saf* 2012;21:778–783 and the correct doi is doi:10.1136/bmjqs.2011.051755.