Respiratory home care from the DME point of view.
D006699:Home Care Services; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000628:therapy*; D008283:Maintenance; D010102:Oxygen Inhalation Therapy / Q000295:instrumentation; D010353:Patient Education as Topic; D012138:Respiratory Therapy / Q000295:instrumentation*