In the August issue of the journal, in the article by Carreno et alReference Carreno, Lomaestro, Jacobs, Meyer, Evans and Montero 1 , there was a printing error on page 921 which resulted in Figure 2 appearing incomplete. The correct figure is included here, and is also available in the online version of the article.
![](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary-alt:20160908213454-97215-mediumThumb-S0899823X16002099_fig1g.jpg?pub-status=live)
Figure 2 Implementation of combined diagnostic algorithm (CDA). Data are means (95% CI). P value was obtained from a Mann-Whitney U test.
The publisher apologizes to the author and readers for this error.