Psychosocial, functional, and quality of life assessment of patients with posttraumatic fracture nonunion, chronic refractory osteomyelitis, and lower extremity amputation. - Lerner,R.K.; Esterhai,J.L.; Polomono,R.C.; Cheatle,M.C.; Heppenstall,R.B.; Brighton,C.T. (Arch Phys Med Rehabil, 1991)