[1
]GRID grid.473675.4, Department of Pulmonary Medicine, , Kepler University Hospital, ; Krankenhausstrasse 9, A4021 Linz, Austria
[2
]ISNI 0000 0001 1941 5140, GRID grid.9970.7, Faculty of Medicine, , Johannes-Kepler-University, ; Linz, Austria
[3
]ISNI 0000 0004 0523 5263, GRID grid.21604.31, Institute of General Practice, Family Medicine and Preventive Medicine, , Paracelsus Medical University, ; Salzburg, Austria
[4
]ISNI 0000000119578126, GRID grid.5515.4, Instituto de Investigación Hospital Universitario de la Princesa (IISP), , Universidad Autónoma de Madrid, ; Madrid, Spain
[5
]ISNI 0000 0004 1937 0650, GRID grid.7400.3, Epidemiology, Biostatistics and Prevention Institute, , University of Zurich, ; Zurich, Switzerland
[6
]ISNI 0000 0004 0523 5263, GRID grid.21604.31, Department of Pulmonary Medicine, , Paracelsus Medical University, ; Salzburg, Austria
[7
]GRID grid.412966.e, Department of Respiratory Medicine, , Maastricht University Medical Centre, ; Maastricht, The Netherlands
[8
]Program Development Centre, CIRO+, Centre of Expertise for Chronic Organ Failure,
Horn, The Netherlands
[9
]ISNI 0000 0001 2113 8111, GRID grid.7445.2, , Respiratory Epidemiology and Public Health, Imperial College, ; London, UK
[10
]Servicio de Neumología, Hospital Universitari Vall d’Hebron. Ciber de Enfermedades
Respiratorias (CIBERES), Barcelona, Spain
[11
]ISNI 0000 0000 8970 9163, GRID grid.81821.32, , Servicio de Neumología, Hospital Universitario La Paz, IdiPAZ. Ciber de Enfermedades
Respiratorias (CIBERES), ; Madrid, Spain
[12
]ISNI 0000000119578126, GRID grid.5515.4, Servicio de Neumología, Hospital La Princesa, , Universidad Autónoma de Madrid, ; Madrid, Spain
[13
]ISNI 0000 0001 2134 6519, GRID grid.411221.5, Programa de Pós-Graduacão em Epidemiologia, , Universidade Federal de Pelotas, ; Pelotas, Brazil
[14
]ISNI 0000 0000 8515 3604, GRID grid.419179.3, , Institute of Respiratory Diseases, Instituto Nacional de Enfermedades Respiratorias,
; Mexico City, Mexico
[15
]ISNI 0000 0001 2155 0982, GRID grid.8171.f, Servicio de Neumonología, Hospital Universitario de Caracas, Facultad de Medicina,
, Universidad Central de Venezuela, ; Caracas, Venezuela
[16
]Departamento de Investigación, Fundación Neumológica Colombiana, Bogotá, Colombia
[17
]Asociación Colombiana de Neumología y Cirugía de Tórax, Bogotá, Colombia
[18
]Clínica Reina Sofía, Bogotá, Colombia
[19
]ISNI 0000 0000 9758 5690, GRID grid.5288.7, , Oregon Health and Science University, ; Portland, Oregon USA
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