title: Intermittent mandatory ventilation in the treatment of patients with chronic obstructive pulmonary disease.
mesh_terms: D002245:Carbon Dioxide / Q000097:blood; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007442:Intubation, Intratracheal; D008168:Lung; D008173:Lung Diseases, Obstructive / Q000150:complications / Q000628:therapy*; D008297:Male; D008722:Methods; D008875:Middle Aged; D010100:Oxygen / Q000097:blood; D010102:Oxygen Inhalation Therapy; D010313:Partial Pressure; D011175:Positive-Pressure Respiration; D012121:Respiration, Artificial; D012131:Respiratory Insufficiency / Q000209:etiology / Q000628:therapy; D013147:Spirometry; D014797:Vital Capacity
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen