Long-term home oxygen therapy.
D006699:Home Care Services; D006801:Humans; D006976:Hypertension, Pulmonary / Q000503:physiopathology / Q000628:therapy; D000860:Hypoxia / Q000503:physiopathology; D008134:Long-Term Care; D008173:Lung Diseases, Obstructive / Q000503:physiopathology / Q000628:therapy*; D010100:Oxygen / Q000627:therapeutic use*; D012648:Self Care; D012890:Sleep
D010100:Oxygen