@article{doi:10.2106/JBJS.K.01145,
author = {Parker Vail, Thomas},
title = {Preoperative Pain Management Decisions Impact Outcome After Total Knee Arthroplasty—Implications for Opiate UseCommentary on an article by Michael G. Zywiel, MD, et al.: “Chronic Opioid Use Prior to Total Knee Arthroplasty”},
journal = {The Journal of Bone & Joint Surgery},
volume = {93},
number = {21},
pages = {e129 1-1},
year = {2011},
doi = {10.2106/JBJS.K.01145},
URL = { + http://dx.doi.org/10.2106/JBJS.K.01145},
eprint = {}
}