title: Intrathecal morphine for relief of labor pain in a parturient with severe pulmonary hypertension.
mesh_terms: D000328:Adult; D000773:Anesthesia, Obstetrical; D000775:Anesthesia, Spinal; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000503:physiopathology; D007743:Labor, Obstetric; D009020:Morphine; D010146:Pain / Q000188:drug therapy*; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000503:physiopathology
chemical_list: D009020:Morphine