[Proceedings: Effects of prostaglandin E1 on the smooth muscle of human digestive tract].
D006801:Humans; D066298:In Vitro Techniques; D007422:Intestines / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D011453:Prostaglandins / Q000494:pharmacology*
D011453:Prostaglandins