title: Effect of prostaglandins A1, A2, B1, B2, E2 and F2 alpha on human umbilical cord vessels.
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D009119:Muscle Contraction / Q000187:drug effects; D011121:Polyphloretin Phosphate / Q000494:pharmacology; D011448:Prostaglandin Antagonists; D011453:Prostaglandins / Q000494:pharmacology*; D012701:Serotonin / Q000494:pharmacology; D013268:Stimulation, Chemical; D014469:Umbilical Arteries / Q000187:drug effects*; D014471:Umbilical Veins / Q000187:drug effects*
chemical_list: D011448:Prostaglandin Antagonists; D011453:Prostaglandins; D012701:Serotonin; D011121:Polyphloretin Phosphate