title: Single shot caudal epidural anaesthesia in obstetrics.
mesh_terms: D000763:Anesthesia, Caudal / Q000379:methods*; D000767:Anesthesia, Epidural / Q000379:methods*; D000773:Anesthesia, Obstetrical / Q000379:methods*; D005260:Female; D006801:Humans; D011247:Pregnancy