Home oxygen therapy. Evaluation and prescription.
D000368:Aged; D002245:Carbon Dioxide / Q000097:blood; D005260:Female; D006699:Home Care Services; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000097:blood / Q000451:nursing / Q000628:therapy*; D008297:Male; D010100:Oxygen / Q000097:blood; D010102:Oxygen Inhalation Therapy / Q000295:instrumentation / Q000523:psychology
D002245:Carbon Dioxide; D010100:Oxygen