Correction to: Intraoperative oxygenation in adult patients undergoing surgery (iOPS): a retrospective observational study across 29 UK hospitals.

[This corrects the article DOI: 10.1186/s13741-018-0098-3.].

Correction

Following publication of the original article (Morkane et al., 2018), it was noticed that the second collaborating group ‘South Coast Perioperative Audit and Research Collaboration (SPARC)’ was not displayed on the HTML online version due to an error by the Publisher. This collaborating group however does display on the PDF of the original article.

The correct author list is as follows:

Clare M. Morkane1†, Helen McKenna1†, Andrew F. Cumpstey2†, Alex H. Oldman3, Michael P. W. Grocott2, Daniel S. Martin1* and Pan London Perioperative Audit and Research Network (PLAN), South Coast Perioperative Audit and Research Collaboration (SPARC).