RT Journal Article SR Electronic T1 Rigorous perioperative analgesia decreases phantom pain frequency and intensity after lower limb amputation. A prospective, randomized, double-blind clinical trial: 269. JF Regional Anesthesia & Pain Medicine JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 88 OP 88 DO 10.1016/rapm-00115550-200609002-00171 VO 31 IS Suppl 2 A1 M. Karanikolas A1 D. Aretha A1 G. Monantera A1 I. Tsolakis A1 R. A. Swarm A1 K. S. Filos YR 2006 UL http://rapm.bmj.com/content/31/Suppl_2/88.2.abstract AB