1. Functional measures, part 2: selecting the right test, minimizing the limitations;Fisher;Am J Occup Ther,1992
2. Disability concepts revisited: implications for prevention;Nagi,1991
3. Functional assessment in spinal cord injury;Marino;Top Spinal Cord Inj Rehabil,1996
4. International classification of impairments, disabilities, and handicaps;World Health Organization,1980