The version of the article, “Early Perfusion Computerized Tomography Imaging as a Radiographic Surrogate for Delayed Cerebral Ischemia and Functional Outcome After Subarachnoid Hemorrhage” by Etminan et al (Stroke. 2013;44:1260–1266) that published online ahead-of-print on March 28, 2013 contained an error in the Key Words.
The authors omitted the key words CT perfusion, early brain injury, delayed cerebral ischemia, microcirculation, and vasospasm. The corrected key words include the terms CT perfusion, delayed cerebral ischemia, early brain injury, early perfusion computed tomography, functional outcome, microcirculation, subarachnoid hemorrhage, and vasospasm. This has been corrected in the online version of the article.
- © 2013 American Heart Association, Inc.