TY - JOUR T1 - Mechanisms of reducing postoperative pain, nausea and vomiting: a systematic review of current techniques JF - Evidence Based Medicine JO - Evid Based Med SP - 75 LP - 80 DO - 10.1136/ebmed-2011-100265 VL - 17 IS - 3 AU - Alex Rawlinson AU - Nina Kitchingham AU - Colin Hart AU - Gregory McMahon AU - Seok Ling Ong AU - Achal Khanna Y1 - 2012/06/01 UR - http://ebm.bmj.com/content/17/3/75.abstract N2 - ER -