title: Efficient positive pressure ventilation with a modified Magill circuit in adults. (A preliminary study).
mesh_terms: D000293:Adolescent; D000328:Adult; D000769:Anesthesia, Inhalation; D001769:Blood; D001794:Blood Pressure; D002245:Carbon Dioxide / Q000097:blood; D004526:Efficiency; D004562:Electrocardiography; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007442:Intubation, Intratracheal; D008875:Middle Aged; D009609:Nitrous Oxide; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D011175:Positive-Pressure Respiration / Q000295:instrumentation*; D011674:Pulse; D012119:Respiration; D012126:Respiratory Dead Space
chemical_list: D002245:Carbon Dioxide; D009609:Nitrous Oxide; D010100:Oxygen