[Studies on the inhibitory action of prostaglandin E1 on the isolated guinea-pig ureter. I. Effect of prostaglandin E1 on the excitability of smooth muscle cell membrane].
D000200:Action Potentials; D000818:Animals; D006168:Guinea Pigs; D009130:Muscle, Smooth / Q000187:drug effects*; D011453:Prostaglandins; D014513:Ureter / Q000187:drug effects*
D011453:Prostaglandins