LVRC IDE Crossover Study (Crossover From IDE Trial CLN0009)

New York Presbyterian Columbia University Medical Center, New York

Emphysema COPD Research Center, University of Pittsburgh, Pittsburgh

Temple, Philadelphia

Duke University Medical Center, Durham

University of Florida, Gainesville

University of Alabama Lung Health Center, Birmingham

The Cleveland Clinic, Cleveland

University of Michigan Health System, Ann Arbor

CHU de Reims - Hopital Maison Blanche, Reims

University of Wisconsin School of Medicine & Public Health, Madison

Mayo Clinic, Rochester

Northwestern University, Chicago

Illinois Lung and Critical Care Institute, Peoria

Pulmonary, Critical Care & Sleep Medicine Consultants,PCCS/St. Luke's Episcopal Hospital, Houston

Cedars Sinai Medical Center, Los Angeles

El Camino Hospital/Palo Alto Medical Foundation, Mountain View

Franciscan Research Center, Tacoma

Yale University School of Medicine - Yale New Haven Hospital, New Haven

Beth Israel Deaconess Medical Center, Boston

Medical University of South Carolina, Charleston

University of Texas Health Sciences Center at San Antonio, San Antonio

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

Centre Hospitalier Universitaire de Nice, Nice

University Medical Center Groningen, Groningen

Royal Brompton Hospital & Chelsea Westminster, London