AU - Stiehl, James Bowen TI - Early Cup Instability with RSA Predicts Long-Term Aseptic LooseningCommentary on an article by Marc J. Nieuwenhuijse, BSc, MD, et al.: “Good Diagnostic Performance of Early Migration as a Predictor of Late Aseptic Loosening of Acetabular Cups. Results from Ten Years of Follow-up with Roentgen Stereophotogrammetric Analysis (RSA)” PT - JOUR DP - 2012 TA - The Journal of Bone & Joint Surgery PG - e70 1-2 VI - 94 IP - 10 AID - 10.2106/JBJS.L.00080 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.L.00080 SO - The Journal of Bone & Joint Surgery May 16, 2012 94(10):e70 1