NEUROSCIENCE. For the article “Dissociating the neural mechanisms of memory-based guidance of visual selection,” by David Soto, Glyn W. Humphreys, and Pia Rotshtein, which appeared in issue 43, October 23, 2007, of Proc Natl Acad Sci USA (104:17186–17191; first published October 16, 2007; 10.1073/pnas.0703706104), the authors note that, due to a printer's error, the third line of the Abstract appeared incorrectly in part. “How WM and implicit priming affects influence visual selection remains poorly understood, however” should read: “How WM and implicit priming influence visual selection remains poorly understood.” Additionally, on page 17186, in the second line of the second paragraph, left column, “This work has led to the development of the influentially biased competition model of visual selection (1), where it is hypothesized that memory acts to bias the competition for selection between different objects in the visual scene” should read: “This work has led to the development of the influential biased competition model of visual selection (1), where it is hypothesized that memory acts to bias the competition for selection between different objects in the visual scene.” These errors do not affect the conclusions of the article.
