AU - Rihn, Jeffrey A. AU - Hilibrand, Alan S. AU - Radcliff, Kristen AU - Kurd, Mark AU - Lurie, Jon AU - Blood, Emily AU - Albert, Todd J. AU - Weinstein, James N. TI - Duration of Symptoms Resulting from Lumbar Disc Herniation: Effect on Treatment OutcomesAnalysis of the Spine Patient Outcomes Research Trial (SPORT) PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - 1906-1914 VI - 93 IP - 20 AID - 10.2106/JBJS.J.00878 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.J.00878 SO - The Journal of Bone & Joint Surgery October 19, 2011 93(20):1906