Model 4396 Left Ventricular (LV) Lead Chronic Performance Study

NYU Langone Medical Center, New York

New York-Presbyterian Hospital/Columbia University Medical Center, New York

New York-Presbyterian Hospital/Weill Cornell Medical Center, New York

Central New York Cardiology, Utica

Medicor Associates, Erie

Lancaster General Hospital, Lancaster

Lehigh Valley Health Network, Bethlehem

Lehigh Valley Health Network, Allentown

Geisinger Wyoming Valley Medical Center, Wilkes-Barre

MedStar Southern Maryland Hospital Center, Washington D.C.

WakeMed Health & Hospitals, Raleigh

Baptist Heart Specialists, Jacksonville

Bradenton Cardiology, Bradenton

Saint Thomas Research Institute, Nashville

Wellmont CVA Heart Institute, Kingsport

Louisville Cardiology Group, Louisville

Cleveland Clinic, Cleveland

The Christ Hospital Health Network, Cincinnati

University of Cincinnati, Cincinnati

Indiana University Health - Methodist Research Institute, Indianapolis

Michigan Heart, Ypsilanti

Iowa Heart Center, West Des Moines

Aurora Cardiovascular Services, Milwaukee

Minneapolis Heart Institute Foundation, Minneapolis

HealthCare Partners Medical Group, Saint Louis Park

North Memorial Heart and Vascular Institute, Robbinsdale

Metropolitan Cardiology Consultants PA, Coon Rapids

Patients First Health Care LLC, Washington

Washington University, St Louis

Saint Lukes Health System, Kansas City

Our Lady of the Lake Office of Research, Baton Rouge

Cenla Heart Specialists, Alexandria

Saint Vincent Heart Clinic Arkansas, Little Rock

Baylor Research Institute, Plano

Baylor Research Institute, Dallas

Houston Methodist Hospital, Houston

EP Heart LLC, The Woodlands

STAR Clinical Trials, San Antonio

Texas Cardiac Arrhythmia Research Foundation, Austin

Colorado Heart and Vascular, PC, Lakewood

Southwest EP Clinic, Gilbert

Presbyterian Heart Group, Albuquerque

Universitatsklinikum Ulm, Ulm

COR Healthcare, Torrance

Cardiovascular Consultants Medical Group, Van Nuys

Eisenhower Desert Cardiology Center, Rancho Mirage

Yale University, New Haven

New Jersey Cardiology Associates, West Orange

The University of Vermont Medical Center, Burlington

Queen's University & Kingston General Hospital, Kingston

Centre Hospitalier de l'Universite de Montreal (CHUM) Hopital Hotel-Dieu, Montreal

Institut Universitaire de Cardiologie et de Pneumologie de Quebec (IUCPQ), Québec