title: The Reply.
authors.affiliation: Division of Cardiology, Department of Medicine, New York University School of Medicine.
authors.forename: Nathaniel R
authors.initials: NR
authors.lastname: Smilowitz
authors.affiliation: Division of Cardiology, Department of Medicine, New York University School of Medicine; Division of Vascular Surgery, Department of Surgery, New York University School of Medicine.
authors.forename: Jeffrey S
authors.initials: JS
authors.lastname: Berger