Correction ========== Seers K. What is a qualitative synthesis? Evid Based Nurs Published Online First: 10 August 2012 doi:10.1136/eb-2012-100977. This article was published in print under in Evid Based Nurs volume 15, issue 4, under doi 10.1136/ebnurs-2012-100977. The correct doi is 10.1136/eb-2012-100977 as this is what it was originally published Online First with.