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Clarke, Clare L., Judith Taylor, Linda J. Crighton, James A. Goodbrand, Marion E. T. McMurdo, and Miles D. Witham. "Validation of the AX3 Triaxial Accelerometer in Older Functionally Impaired People." Aging Clin Exp Res 2016.

Clarke, Clare L., et al. "Validation of the AX3 Triaxial Accelerometer in Older Functionally Impaired People." Aging Clin Exp Res 2016.