ERRATUM

Please note that there is an error in Table 2 of the February 2015 article “Assessment of Intracranial Collaterals on CT Angiography in Anterior Circulation Acute Ischemic Stroke” by Yeo et al (AJNR Am J Neuroradiol 2015;36:289–94, originally published on-line on October 16, 2014, doi:10.3174/ajnr.A4117). The population of patients with good collaterals by Miteff scoring with good outcomes has been switched with the population with poor outcomes. The corrected Table 2 is reproduced below with the corrected segment shown in bold. The authors apologize for the error.

• © 2015 by American Journal of Neuroradiology