An Open-Label Extension Trial of UT-15C Sustained-release (SR) in Subjects With Pulmonary Arterial Hypertension

Heart/Lung Transplant Unit - St. Vincent's Hospital, Darlinghurst

The Alfred Hospital, Melbourne

The Prince Charles Hospital, Chermside West

Columbia University Medical Center, New York

Winthrop University Hospital, Mineola

Instituto Nacional de Cardiologia, Mexico City

Mary Parkes Center, Rochester

Allegheny General Hospital, Pittsburgh

UPMC Presbyterian Hospital, Pittsburgh

University Hospital Greifswald, Greifswald

Hospital of the University of Pennsylvania, Philadelphia

University of Maryland Medical Center, Baltimore

Johns Hopkins Outpatient Center, Baltimore

Inova Fairfax Hospital, Falls Church

University of North Carolina Hospitals, Chapel Hill

Duke University Medical Center, Durham

Medical University of South Carolina, Charleston

UCSD Medical Center, San Diego

The Emory Clinic, Atlanta

Rambam Medical Center, Haifa

University of Florida College of Medicine Jacksonville, Jacksonville

Cleveland Clinic Florida, Weston

Service Chirurgie Thoracique, Hôpital Haut Levêque, Pessac

CHU Arnaud de Villeneuve - Service maladies respiratoires, Montpellier

The Kirklin Clinic, Birmingham

Kentuckiana Pulmonary Associates, Louisville

Ohio State University, Columbus

The University of Toledo Medical Center, Toledo

University Hospitals of Cleveland, Cleveland

Cleveland Clinic, Cleveland

The Carl and Ethyl Linder Center for Research and Education at the Christ Church, Cincinnati

University of Michigan Health System, Ann Arbor

University of Iowa Hospitals and Clinics, Iowa City

Aurora Cardiovascular Services, Milwaukee

University of Minnesota Medical Center, Fairview, Minneapolis

Mayo Clinic, Rochester

The University of Chicago Hospitals, Chicago

Hospital Universitario de la UANL, Monterrey

Unidad de Investigacion Clinica en Medicina S.C., Monterrey

University of Kansas Medical Center, Kansas City

Dept. of Internal Medicine III University Heidelberg, Heidelberg

Alexandria Cardiology Clinic, Alexandria

UT Southwestern Medical Center, Dallas

Baylor College of Medicine, Houston

University of Texas Medical School, Houston

The University of Texas Health Science Center at San Antonio, San Antonio

The Children's Hospital, Aurora

University of Colorado Health Science Center, Aurora

Arizona Pulmonary Specialists, Ltd., Phoenix

Mayo Clinic Phoenix, Phoenix

University Medical Center, Tucson

University of Arizona Clinical and Translational Science (CATS) Research Center, Tucson

West Los Angeles VA Healthcare Center, Los Angeles

David Geffen School of Medicine at UCLA, Los Angeles

Harbor-UCLA Medical Center, Torrance

University of California, San Francisco-Fresno, Fresno

University of California San Francisco Medical Center, San Francisco

UC Davis Medical Center, Sacramento

Legacy Pulmonary Clinic, Portland

Oregon Health and Sciences University, Portland

University of Washington Medical Center, Seattle

Sir Ganga Ram Hospital, New Delhi

Care Institute of Medical Sciences, Ahmedabad

Life Care Institute of Medical Sciences & Research, Ahmedabad

Asian Heart Institute & Research Centre Pvt. Ltd., Mumbai

Poona Hospital and Research Centre, Pune

PRIME Hospitals, Hyderabad

Narayana Hrudayalaya Hospitals, Bangalore

St. Joseph's Hospital and Medical Center, Phoenix

Royal Perth Hospital, Perth

Medizininische Universitaet Wien, Vienna

Universitaetsklinik für Innere Medizin Innsbruck, Vienna

Medical University Graz, Wein

Department of Cardiology Erasme University Hospital, Brussels

University Hospital Gasthuisberg, Leuven

Beijing Shijitan Hospital, Cadres Respiratory Department, Beijing

Peking Union Medical College Hospital, Respiratory Medicine Department, Beijing

Shanghai Pulmonary Hospital, Respiratory Medicine Department, Shanghai

PMAC, Clinique de Pneumologie, Bernin

Centre d'Investigation Clinique Hôpital La Cavale Blanche - CHU Brest, Brest

Hospital Antoine Beclere, Clamart

Hospital Claude Huriez, Lille

Hôpital Louis Pradel, Lyon

Service de Pneumologie Centre de Competence pour l'HTAP- Pole des Voies Respiratoires Hôpital Larrey, Toulouse

DRK Kliniken Berlin Köpenick, Hamburg

Universitatsklinikum Hamburg Eppendorf, Hamburg

Universitätsklinkium Köln Klinik III für Innere Medizin, Hamburg

Zentrum für Lungenhochdruck Thoraxklinik am Universitätsklinikum Heidelberg, Hamburg

Medizinische Hochschule Hannover (MHH), Hanover

Sri Ramachandra Medical College & Research Institute, Chennai

G. Kuppuswamy Naidu Memorial Hospital, Coimbatore

Ruby Hall Clinic, Pune

Queen's NRI Hospital, Visakhapatnam

Pulmonary Hypertension Unit Centre for Lung Health Mater Misericordiae University Hospital, Dublin

The Lady Davis Carmel Medical Center, Haifa

Hadassah Hebrew University Medical Center, Jerusalem

Pulmonary Institute Rabin Medical Center (Belinson Kampus), Petah Tikva

Pulmonary Institute Chaim Sheba Medical Center, Ramat Gan

Policlinico S. Orsola Malpighi - Università degli studi di Bologna, Bologna

Azienda Ospedaliera di Rilievo Nazionale Monaldi - Cotugno-CTO Cardiologia S.U.N., Naples

Azienda Ospedaliera di Rilievo Nazionale Monaldi - Cotugno-CTO Cardiologia S.U.N., Napoli

Dipartimento di Scienze Cardiovascolari, Respiratorie e Morfologiche, Rome

Radboud University Nijmegen Medical Center, Amsterdam

VU Medish Centrum, Amsterdam

Europejskie Centrum Zdrowia Otwock, Warsaw

Servico de Cardiologia Hospital de Santa Marta, Lisbon

Hospital Clínic I Provincial, Barcelona

Hospital Vall d'Hebron, Barcelona

Hospital 12 de Octubre, Madrid

Papworth Hospital, Cambridge

Papworth Hospital NHS Foundation Trust, Glasgow

Royal Free Hospital, London

Freeman Hospital, Newcastle

Stanford University, Pulmonary and Critical Care Medicine, Stanford

Maine Medical Center, Portland

Tufts Medical Center, Boston

Brigham and Woman's Hospital, Boston

Washington University School of Medicine, St Louis

University of Nebraska Medical Center, Omaha

Newark Beth Israel Medical Center, Newark

University of Cincinnati, Cincinnati

Vanderbilt University Medical Center, Nashville

Intermountain Medical Center, Murray

Peter Lougheed Centre, Calgary

University of Alberta Hospital, Edmonton

Vancouver Coastal Health Authority Vancouver General Hospital, Vancouver

Toronto General Hospital, Toronto

London Health Sciences Center Victoria Hospital, Toronto

Sir Mortimer B. Davis Jewish General Hospital, Montreal

Universitätsklinikum Dresden Abtl. Pneumologie, Dresden

Klinika Chorób Serca i Naczyń, Krakowski Szpital Specjalistyczny im. Jana Pawla II, Krakow

Oddzial Kardiologiczny, Wroclaw

Auxilio Mutuo Hospital CardioPulmonary Research Center, Guaynabo

Skane University Hospital, Lund

Royal Hallamshire Hospital, Sheffield