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Haley, S. M., Coster, W. J., Andres, P. L., Ludlow, L. H., Ni, P., Bond, T. L., et al..  (2004).  Activity outcome measurement for postacute care. Medical Care, 42, I49-161.

Andres, P. L., Black-Schaffer, R. M., Ni, P., & Haley, S. M..  (2004).  Computer adaptive testing: a strategy for monitoring stroke rehabilitation across settings. Stroke Rehabilitation, 11, 33-39. presented at the Spring.

Coster, W. J., Haley, S. M., Andres, P. L., Ludlow, L. H., Bond, T. L., & Ni, P. S..  (2004).  Refining the conceptual basis for rehabilitation outcome measurement: personal care and instrumental activities domain. Medical Care, 42, I62-172. presented at the Jan.