title: Continuous monitoring of blood gases in the intensive care unit and operating room. Part 2: Invasive monitoring of oxygenation.
mesh_terms: D003422:Critical Care / Q000379:methods*; D006333:Heart Failure / Q000097:blood*; D006439:Hemodynamics; D006801:Humans; D010100:Oxygen / Q000097:blood*; D012121:Respiration, Artificial; D012131:Respiratory Insufficiency / Q000097:blood*
chemical_list: D010100:Oxygen