Do clinical guidelines modify the application and benefit of home oxygen?
D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005260:Female; D006699:Home Care Services / Q000592:standards*; D006801:Humans; D008171:Lung Diseases / Q000628:therapy; D008173:Lung Diseases, Obstructive / Q000628:therapy; D008297:Male; D008396:Maryland; D008875:Middle Aged; D010102:Oxygen Inhalation Therapy