Ellis, Christopher R. MD; Di Salvo, Thomas MD, MPH
From the Vanderbilt Heart and Vascular Institute, Vanderbilt University Medical Center, Nashville, Tennessee.
Correspondence: Thomas G. Di Salvo, MD, Vanderbilt Heart and Vascular Institute, Vanderbilt University Medical Center, MCE 5, Room 5046, 1215 21st Ave., Nashville, TN 37232-8802. E-mail: [email protected].