AU - Jeray, Kyle J. AU - Tanner, Stephanie L. TI - Pilot Randomized Trials: Is There a Need? PT - JOUR DP - 2012 TA - The Journal of Bone & Joint Surgery PG - 15-18 VI - 94 IP - Suppl 1(E) AID - 10.2106/JBJS.L.00180 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.L.00180 SO - The Journal of Bone & Joint Surgery July 18, 2012 94(Suppl 1(E)):15