title: Prostacyclin relaxes the longitudinal muscle of human isolated stomach and antagonizes contractions to some prostanoids [proceedings].
mesh_terms: D004305:Dose-Response Relationship, Drug; D011464:Epoprostenol / Q000494:pharmacology; D006801:Humans; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D009126:Muscle Relaxation / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects / Q000502:physiology*; D011453:Prostaglandins / Q000494:pharmacology*; D013270:Stomach / Q000502:physiology
chemical_list: D011453:Prostaglandins; D011464:Epoprostenol