title: Nitrous oxide administration during mechanical and spontaneous ventilation: equations for use of "fail-safe" flowmeter system in mechanically ventilated and spontaneously breathing patients.
mesh_terms: D006801:Humans; D008433:Mathematics; D008722:Methods; D009609:Nitrous Oxide / Q000008:administration & dosage*; D011175:Positive-Pressure Respiration; D012119:Respiration; D012131:Respiratory Insufficiency / Q000628:therapy; D012212:Rheology
chemical_list: D009609:Nitrous Oxide