the extent and duration of the effects of etomidate ( 63 +/- 6.4 mg ) on spontaneous and stimulated corticosteroid levels , as well as on plasma concentrations of acth , beta-endorphin , and catecholamines were examined and compared to those following administration of the new benzodiazepine , midazolam , or of methohexital .
C0005064
benzodiazepine
C0026056
midazolam