title: Long-term oxygen therapy vs. IPPB therapy in patients with COLD and respiratory insufficiency: survival and pulmonary hemodynamics.
mesh_terms: D000368:Aged; D005260:Female; D006439:Hemodynamics; D006801:Humans; D007384:Intermittent Positive-Pressure Breathing; D008168:Lung / Q000503:physiopathology*; D008173:Lung Diseases, Obstructive / Q000401:mortality / Q000503:physiopathology / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D010102:Oxygen Inhalation Therapy; D011175:Positive-Pressure Respiration; D012131:Respiratory Insufficiency / Q000401:mortality / Q000503:physiopathology / Q000628:therapy*