@article{doi:10.2106/JBJS.J.01039,
author = {Katz, Jeffrey N. and Wright, James G. and Losina, Elena},
title = {Clinical Trials in Orthopaedics Research. Part II. Prioritization for Randomized Controlled Clinical Trials},
journal = {The Journal of Bone & Joint Surgery},
volume = {93},
number = {7},
pages = {e30 1-6},
year = {2011},
doi = {10.2106/JBJS.J.01039},
URL = { + http://dx.doi.org/10.2106/JBJS.J.01039},
eprint = {}
}