Media type: E-Article Title: Liebe Leserinnen und Leser imprint: Georg Thieme Verlag KG, 2017 Published in: Pneumologie Language: German DOI: 10.1055/s-0043-111838 ISSN: 0934-8387; 1438-8790 Keywords: Pulmonary and Respiratory Medicine Origination: Footnote: