title: [Preliminary studies on continuous monitoring of blood gases and pH in extracorporeal circulation].
mesh_terms: D002245:Carbon Dioxide / Q000097:blood*; D005112:Extracorporeal Circulation; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008567:Membranes, Artificial; D008991:Monitoring, Physiologic / Q000295:instrumentation*; D010100:Oxygen / Q000097:blood*
chemical_list: D008567:Membranes, Artificial; D002245:Carbon Dioxide; D010100:Oxygen