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1 From the Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, Tennessee
The effect of premedication with morphine, barbital, or amytal upon the concentration of cyclopropane in the blood necessary for the different levels of anesthesia and respiratory arrest has been determined on 28 dogs.
With the smaller doses of the drugs used there was a marked reduction in the amount of cyclopropane necessary for surgical anesthesia without an appreciable reduction in the concentration necessary to produce respiratory arrest.
With the larger doses of the drugs used, partial summation was present in all stages and at respiratory arrest.
Submitted on June 15, 1938
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B. H. ROBBINS PREANESTHETIC MEDICATION Arch Surg, June 1, 1940; 40(6): 1044 - 1056. [Abstract] [PDF] |
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