TY  - JOUR
TI  - Mechanical Ventilation in Patients With Chronic Obstructive Pulmonary Disease
AU  - Güven, M.
AU  - Beykümül, A.
AU  - Gülmez, İ.
AU  - Eser, B.
JO  - Journal of Clinical Practice and Research
PY  - 1999
VL  - 21
SP  - 212
EP  - 215
DO  - 
ER  -