Prostaglandins and cervical ripening.
D002584:Cervix Uteri / Q000187:drug effects*; D005260:Female; D005782:Gels; D006801:Humans; D010570:Pessaries; D011247:Pregnancy; D011453:Prostaglandins / Q000008:administration & dosage / Q000494:pharmacology*; D011459:Prostaglandins E, Synthetic / Q000008:administration & dosage / Q000494:pharmacology
D005782:Gels; D011453:Prostaglandins; D011459:Prostaglandins E, Synthetic