%0 Journal Article %A K Yoshimura %A J P Huidobro-Toro %A N M Lee %A H H Löh %A E L Way %T Kappa opioid properties of dynorphin and its peptide fragments on the guinea-pig Ileum. %D 1982 %J Journal of Pharmacology and Experimental Therapeutics %P 71-79 %V 222 %N 1 %U https://jpet.aspetjournals.org/content/jpet/222/1/71.full.pdf