title: Prostaglandin delivery by cervical dilator.
mesh_terms: D000028:Abortion, Induced / Q000295:instrumentation; D000818:Animals; D002584:Cervix Uteri / Q000187:drug effects; D004106:Dilatation; D005260:Female; D011247:Pregnancy; D011453:Prostaglandins / Q000008:administration & dosage* / Q000494:pharmacology / Q000627:therapeutic use; D011817:Rabbits
chemical_list: D011453:Prostaglandins