1. Gait analysis in paediatric lower extremity amputees;Ashley;Orthop Rev,1992
2. Function after through-knee compared with below-knee and above-knee amputation;Hagberg;Prosthet Orthot Int,1992
3. Evaluation of problems and needs of veteran lower-limb amputees in the San Francisco Bay area during the period 1977–1980;Hoaglund;J Rehabil Res Dev,1983
4. Functional capabilities of lower extremity amputees;Kegel;Arch Phys Med Rehabil,1978
5. Recreational activities of lower extremity amputees: a survey;Kegel;Arch Phys Med Rehabil,1980