TY  - RPRT
TI  - [Ventilation therapy for patients with COPD].
AU  - Werner Heindl
PY  - 2005
DO  - 10.1007/s10354-005-0158-4
UR  - https://pubmed.ncbi.nlm.nih.gov/15884492/
ID  - 15884492
ER  -