W. Horner-Johnson, Krahn, G. L., Suzuki, R., Peterson, J. J., Roid, G., and Hall, T.,
“Differential performance of SF-36 items in healthy adults with and without functional limitations.”,
Archives of physical medicine and rehabilitation, vol. 91, no. 4, pp. 570-5, 2010.
W. Horner-Johnson, Krahn, G. L., Suzuki, R., Peterson, J. J., Roid, G., and Hall, T.,
“Differential performance of SF-36 items in healthy adults with and without functional limitations.”,
Archives of physical medicine and rehabilitation, vol. 91, no. 4, pp. 570-5, 2010.