TY - JOUR T1 - Pain Medicine: A Comprehensive Review, 2nd Edition JF - Regional Anesthesia & Pain Medicine JO - Reg Anesth Pain Med SP - 77 LP - 78 DO - 10.1016/j.rapm.2003.10.014 VL - 29 IS - 1 AU - David R. Walega Y1 - 2004/01/01 UR - http://rapm.bmj.com/content/29/1/77.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -