Modern trends in peridural analgesia.
D000005:Abdomen / Q000601:surgery; D000367:Age Factors; D000775:Anesthesia, Spinal / Q000295:instrumentation; D000779:Anesthetics, Local; D001132:Arm / Q000601:surgery; D006801:Humans; D009333:Neck / Q000601:surgery; D011183:Postoperative Complications / Q000517:prevention & control; D013131:Spine / Q000601:surgery; D013903:Thoracic Surgery; D013909:Thorax / Q000601:surgery; D014947:Wounds and Injuries / Q000601:surgery
D000779:Anesthetics, Local