@article{doi:10.2106/JBJS.L.01645,
author = {Bolesta, Michael J.},
title = {Meaningful Improvement in Perioperative Pain Control After Lumbar SurgeryCommentary on an article by Hyun Kang, MD, et al.: “Early Postoperative Analgesic Effects of a Single Epidural Injection of Ropivacaine Administered Preoperatively in Posterior Lumbar Interbody Spinal Arthrodesis. A Pilot Randomized Controlled Trial”},
journal = {The Journal of Bone & Joint Surgery},
volume = {95},
number = {5},
pages = {e30 1-2},
year = {2013},
doi = {10.2106/JBJS.L.01645},
URL = { + http://dx.doi.org/10.2106/JBJS.L.01645},
eprint = {}
}