In the article by Feng et al, “Intracardiac Thrombosis and Embolism in Patients With Cardiac Amyloidosis,” which appeared in the November 20, 2007, issue of the journal (Circulation. 2007;116:2420–2426), an error in the author listing occurred:
“Imran I. Syed” should read, “Imran S. Syed.”
This correction has been made to current online version of the article. The authors regret the error.