Kaiser Permanente national total joint replacement registry: Aligning operations with information technology. by Paxton, E. W., M.A., Inacio, M. C., S., M. S., Khatod, M., Yue, E. J., M.D., & Namba, R. S., M.D.Clinical Orthopaedics and Related Research, (2010). Vol. 468(10), 2646-63.
