%0 Journal Article %T A Systematic Review of Postoperative Pain Outcome Measurements Utilised in Regional Anesthesia Randomized Controlled Trials %A B. Carvalho %A E. Pushpanathan %A P. Sultan %A T. Setty %J Archive of "Anesthesiology Research and Practice". %D 2018 %R 10.1155/2018/9050239 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6087609/