Oxygen therapy.
D002316:Cardiotonic Agents; D003327:Coronary Disease / Q000628:therapy*; D006801:Humans; D000860:Hypoxia / Q000628:therapy*; D010100:Oxygen / Q000627:therapeutic use*; D010102:Oxygen Inhalation Therapy
D002316:Cardiotonic Agents; D010100:Oxygen
ANOXIA/therapy; CORONARY DISEASE/therapy; OXYGEN/therapeutic use