title: Aortocaval compression during early pregnancy: are there other causes?
authors: M F
authors: MF
authors: Powell
authors: Y
authors: Y
authors: Sakawi
mesh_terms: D000328:Adult; D015360:Analgesia, Epidural; D000701:Analgesics, Opioid / Q000627:therapeutic use; D000779:Anesthetics, Local / Q000627:therapeutic use; D001013:Aorta, Thoracic / Q000473:pathology*; D002045:Bupivacaine / Q000627:therapeutic use; D005260:Female; D006801:Humans; D004091:Hydromorphone / Q000627:therapeutic use; D007044:Hysterectomy; D007813:Laparotomy; D007889:Leiomyoma / Q000601:surgery; D010052:Ovariectomy; D010149:Postoperative Pain / Q000188:drug therapy; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000209:etiology*; D014594:Uterine Neoplasms / Q000601:surgery; D014682:Vena Cava, Inferior / Q000473:pathology*
chemical_list: D000701:Analgesics, Opioid; D000779:Anesthetics, Local; D004091:Hydromorphone; D002045:Bupivacaine