title: Epidural analgesia and assisted delivery. Commentary.
mesh_terms: D000767:Anesthesia, Epidural / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007744:Obstetric Labor Complications; D010121:Oxytocin / Q000172:deficiency; D011247:Pregnancy
chemical_list: D010121:Oxytocin