共 50 条
- [22] Patient-Controlled Epidural Analgesia for Labor ANESTHESIA AND ANALGESIA, 2009, 108 (03): : 921 - 928
- [26] Comparison of patient-controlled epidural analgesia and patient-controlled intravenous analgesia after spinal fusion surgery: a meta-analysis of randomized controlled trials BMC MUSCULOSKELETAL DISORDERS, 2015, 16