RT Journal Article
SR Electronic
T1 Long-term oxygen therapy in COPD patients with moderate hypoxaemia: does it add years to life?
JF European Respiratory Journal
JO Eur Respir J
FD European Respiratory Society
SP 756
OP 758
DO 10.1183/09031936.98.12040756
VO 12
IS 4
A1 J Zielinski
YR 1998
UL http://erj.ersjournals.com/content/12/4/756.abstract
AB