RT Journal Article SR Electronic T1 ON THE IMMEDIATE ANTI-DIURETIC ACTION OF PITUITARY EXTRACT JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 451 OP 460 VO 38 IS 4 A1 JAMES B. ROSS A1 R. L. STEHLE YR 1930 UL http://jpet.aspetjournals.org/content/38/4/451.abstract AB Experiments to determine the cause of immediate cessation of flow of urine which follows the injection of pituitary extract are described. The results indicate that ureteral spasm is not the chief or perhaps even an important factor in producing this effect.