DIRECT EFFECTS OF VASOACTIVE AGENTS ON SEGMENTAL RESISTANCE OF THE MESENTERIC AND PORTAL CIRCULATION. STUDIES WITH 1-EPINEPHRINE, LEVARTERENOL, ANGIOTENSIN, VASOPRESSIN, ACETYLCHOLINE, METHACHOLINE, HISTAMINE, AND SEROTONIN.
TEXTER EC Jr, CHOU CC, MERRILL SL, LAURETA HC, FROHLICH ED. J Lab Clin Med. 1964 Oct; 64:624-33.