title: [German Society of Pneumology and Association of German Pneumologists improve their cooperation].
authors.affiliation: Krankenhaus Grosshansdorf, Zentrum für Pneumologie und Thoraxchirurgie, Grosshansdorf.
authors.forename: H
authors.initials: H
authors.lastname: Magnussen
authors.forename: A
authors.initials: A
authors.lastname: Hellmann
mesh_terms: D005858:Germany; D006801:Humans; D007373:Interinstitutional Relations; D015272:Pulmonary Medicine; D012955:Societies, Medical / Q000458:organization & administration*