Contributors Chief Editor Anita K. Simonds NIHR Respiratory Biomedical Research Unit, Royal Brompton and Hareeld NHS Foundation Trust, London, UK A.Simonds@rbht.nhs.uk Authors Dan Adler Division of Pulmonary Diseases, Geneva University Hospital, Geneva, Switzerland Dan.Adler@hcuge.ch Alessandro Amaddeo Pediatric Noninvasive Ventilation and Sleep Unit, Necker University Hospital, Paris, France alessandro.amaddeo@gmail.com Luís F. Azevedo Dept of Health Information and Decision Sciences, Center for Health Technology and Services Research – CINTESIS (Centro de Investigação em Tecnologias e Serviços de Saúde), Faculdade de Medicina da Universidade do Porto, Portugal lazevedo@med.up.pt Anne-Kathrin Brill University Hospital Berne, Inselspital, Dept of Pneumology, Bern, Switzerland anne-kathrin.brill@insel.ch Jens C. Callegari Cologne Merheim Hospital, Dept of Pneumology, Kliniken der Stadt Köln gGmbH, Witten/Herdecke University, Cologne, Germany CallegariJ@kliniken-koeln.de Michelle Chatwin Clinical and Academic Department of Sleep and Breathing, Royal Brompton and Hareeld NHS Foundation Trust, London, UK m.chatwin@rbht.nhs.uk Anna Maria Cuomo Freelance oncologist, Bologna, Italy anniecuomo@gmail.com Marta Drummond Pulmonology Dept, Faculty of Medicine, Porto University, Porto, and Sleep and Non-invasive Ventilation Unit, Pulmonology Dept, Centro Hospitalar São João, Porto, Portugal marta.drummond@gmail.com Marieke L. Duiverman Department of Pulmonology/Home Mechanical Ventilation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands m.l.duiverman@umcg.nl Mark W. Elliott Dept of Respiratory Medicine, Sleep and Non-invasive Ventilation Services, St. James’s University Hospital, Leeds, UK mark.elliott2@nhs.net