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