[1
]
Division of Vascular Surgery, New York Presbyterian Hospital, University Hospital
of Columbia and Cornell, New York, New York. Electronic address: jmckinsey@chpnet.org.
[2
]
Universitäts-Herzzentrum Freiburg-Bad Krozingen, Bad Krozingen, Germany.
[3
]
Prairie Heart Institute at St. John's Hospital, Springfield, Illinois.
[4
]
Institute for Heart, Vascular, and Stroke Care, Massachusetts General Hospital, Boston,
Massachusetts.
[5
]
Sections of Interventional Cardiology and Vascular Medicine, St. Elizabeth's Medical
Center, Tufts University School of Medicine, Boston, Massachusetts.