[1] University of Michigan Health System,Department of Cardiological Medicine
[2] Cardiology and Angiology Department,Thoraxclinic
[3] General University Hospital,Clinic of Pulmonology
[4] Aarhus University,Department III of Internal Medicine
[5] University Hospital Dresden,Unidad de I. Cardiaca e Hipertensión Pulmonar
[6] Hôpital Bicêtre,Department of Pulmonary Medicine, Hospital Clínic
[7] Université Paris-Sud,IDIBAPS
[8] Laboratoire d’Excellence en Recherche sur le Médicament et Innovation Thérapeutique,Département de Cardiologie, Hôpital Erasme
[9] and INSERM Unité 999,Allgemeines Krankenhaus der Stadt Wien
[10] University Hospital Heidelberg,Division of Cardiothoracic Surgery, Foundation “IRCCS Policlinico San Matteo”
[11] University Hospital Zurich,undefined
[12] Cologne University Heart Center,undefined
[13] Hospital Universitario 12 de Octubre,undefined
[14] Instituto Nacional de Cardiología,undefined
[15] National Pulmonary Vascular Diseases Unit,undefined
[16] Papworth Hospital,undefined
[17] University of Barcelona,undefined
[18] and Biomedical Research Networking Center on Respiratory Diseases,undefined
[19] Clinic for Respiratory Medicine,undefined
[20] Hannover Medical School,undefined
[21] Université Libre de Bruxelles,undefined
[22] Medizinische Universität Wien,undefined
[23] Global Development,undefined
[24] Global Medical Affairs,undefined
[25] Bayer AG,undefined
[26] Global Clinical Development,undefined
[27] University of Pavia School of Medicine,undefined