In the article titled “What is the exact predictive role of preoperative white blood cell count for new-onset atrial fibrillation following open heart surgery?” published in pages 40-42, issue 1, vol. 7 of Saudi Journal of Anaesthesia,[1] the name of the second author is written incorrectly as “Sadegh Ali-Hassan-Sayegh” instead of “Sadeq Ali-Hasan-Al-Saegh”.In the “How to cite this article” section, the name of the second author is written incorrectly. The section should read correctly as “Mirhosseini SJ, Ali-Hasan-Al-Saegh S, Forouzannia SK. What is the exact predictive role of preoperative white blood cell count for new-onset atrial fibrillation following open heart surgery? Saudi J Anaesth 2013;7:40-2”