共 50 条
- [35] Epidural analgesia compared with combined spinal-epidural analgesia during labor in nulliparous women NEW ENGLAND JOURNAL OF MEDICINE, 1997, 337 (24): : 1715 - 1719
- [37] UTILIZATION OF KETAMINE AS AN ADJUNCT WITH SPINAL AND EPIDURAL ANALGESIA ANAESTHESIST, 1969, 18 (01): : 25 - &
- [39] COMBINED SPINAL AND EPIDURAL BLOCKADE FOR ANALGESIA IN LABOR EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY, 1995, 59 : S59 - S60