AU - Rolfson, Ola AU - Rothwell, Alastair AU - Sedrakyan, Art AU - Chenok, Kate Eresian AU - Bohm, Eric AU - Bozic, Kevin J. AU - Garellick, Göran TI - Use of Patient-Reported Outcomes in the Context of Different Levels of Data* PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - 66-71 VI - 93 IP - Supplement_3 AID - 10.2106/JBJS.K.01021 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.01021 SO - The Journal of Bone & Joint Surgery December 21, 2011 93(Supplement_3):66