• Jones J., McLaughlin JK (1993) Mechanical efficiency of children with spatic cerebral palsay. Developmental Medicine and Child Neurology 35: 61420.
  • Mnzur JM, Shurtleff D.. (1989) Orthopaedic management of high- level spina bifida. Journal of Bone and Joint Surgery 71(A): 5001.
  • McCall RE, Schmidt WT. (1980) Clinical experience with the reciprocal gait orthosis in myelodysplasia. Journal of Pediatric Orthopedics 6: 15761.
  • Perry J.. (1992) Energy Expenditure, Gait Analysis Normal Pathological Funclion Thorofare , NJ : Slack. p 44389.
  • Rogowski EM, Fezio JM, Banta JV. (1992) Long-term clinical experience with the reciprocating gait orthotic system. Journal of the Association of Children's Prosthetic-Ortlhlic Clinics 27: 54.
  • Rose J., Medeiros JM, Parker R.. (1985) Energy cost index as an estimate of energy expenditure of cerebral- palsied children during assisted ambulation. Developmental Medicine and Child Neurology 27: 48590.
  • Rose J., Gamble JG, Medeiros J., Burgos A., Haskell WL. (1989) Energy cost; of walking in normal children and in those with cerebral palsy: comparison of heart rate and oxygen uptake. Journal of Pediatric Ortlhopaedics 9: 2769.
  • Rose J., Gamble JG, Medeiros J., Lee J., Lee R., Haskell WL. (1991) The energy expenditure index: a method to quantitate and compare walking energy expenditure for children and adolescents. Journal of Pediatric Orthopaedics 11: 5718.
  • Rosman N., Spira E.. (1974) Paraplegic use of walking braces: a survey. Archires of Physical Medicine and Rehabilitation 55: 31014.
  • Waters RL, Lunsford BR. (1985a) Atlas of Orthotics. St. Louis : CV Mosby. p 1519.
  • Waters RL, Lunsford BR (1985b) Energy cost of paraplegic locomotion. Journal of Bone and Joint Surgery 67(A): 124550.
  • Waters RL, Lunsford BR Yakura JS. (1989)The energy expenditure of normal and pathologic al gait. Critical Recives in Physical and Rehabilitation Medicine 1: 183209.
  • Waters RL, Hislop HJ, Thomas L., Campbell J.. (1983) Energy cost of walking in normal children and teenagers. Developmental Medicine and Child Neurology 25: 1848.
  • Williams LO, Anderson AD, Campbell J., Thomas L., Feiwell E., Walker JM. (1983) Energy cost of walking and of wheelchair propulsion by children with myelodysplagia: Comparison with normal children. Deielopineiitnl Medicine and (Hi Hit Xeiirolom/ 25: 61724.
  • Yngve DA, Douglas R., Roberts JM. (1984)The reciprocating gait orthosis in myelomeningocele, Journal of Pediatric Orthopedics 4: 30410.