RT Journal Article SR Electronic T1 THE ACTION OF PITUITARY EXTRACT UPON BLOOD PRESSURE JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 473 OP 480 VO 38 IS 4 A1 RAGINSKY, B. B. A1 ROSS, JAMES B. A1 STEHLE, R. L. YR 1930 UL http://jpet.aspetjournals.org/content/38/4/473.abstract AB The actions of pituitary extract upon the blood pressure of the dog under chloretone, ether and luminal are described. It is shown that there are quantitative differences in responses and that the nature of the response is determined by extent to which the coronary vessels are affected. The latter may be so affected as to produce variable degrees of circulatory depression.