Oxygen therapy in COPD: what do we know?
M Bradley
MB
Drummond
Robert A
RA
Wise
D017079:Exercise Tolerance / Q000502:physiology; D006801:Humans; D000860:Hypoxia / Q000503:physiopathology / Q000628:therapy*; D010100:Oxygen / Q000097:blood; D010102:Oxygen Inhalation Therapy; D005082:Physical Exertion / Q000502:physiology; D029424:Pulmonary Disease, Chronic Obstructive / Q000503:physiopathology / Q000628:therapy*; D012146:Rest / Q000502:physiology
D010100:Oxygen