title: Objectives of oxygen therapy.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000097:blood; D004285:Dogs; D006801:Humans; D006935:Hypercapnia / Q000628:therapy; D000860:Hypoxia / Q000628:therapy; D010100:Oxygen / Q000097:blood / Q000633:toxicity; D010102:Oxygen Inhalation Therapy; D011175:Positive-Pressure Respiration; D012121:Respiration, Artificial; D014692:Ventilation-Perfusion Ratio
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen