title: [The effects of pancuronium and vecuronium on urinary catecholamine excretion during upper abdominal surgery].
mesh_terms: D000005:Abdomen / Q000601:surgery*; D000769:Anesthesia, Inhalation; D002851:Chromatography, High Pressure Liquid; D004837:Epinephrine / Q000652:urine*; D006221:Halothane; D006801:Humans; D009609:Nitrous Oxide; D009638:Norepinephrine / Q000652:urine*; D010197:Pancuronium / Q000494:pharmacology*; D014673:Vecuronium Bromide / Q000494:pharmacology*
chemical_list: D014673:Vecuronium Bromide; D010197:Pancuronium; D009609:Nitrous Oxide; D006221:Halothane; D009638:Norepinephrine; D004837:Epinephrine