1. Bedbrook G, Clark W B 1981 Thoracic spine injuries with spinal cord damage. Journal of the Royal College of Surgeons of Edinburgh 26: 264–271.
2. Bedbrook G, Beer N I McLaren R K 1985 Preventative measures in the tertiary care of spinal cord injured people. Paraplegia 23: 69–77.
3. Bromley I 1985 Paraplegia and Tetraplegia: A Guide for Physiotherapists, 3rd edn. Churchill Livingstone, Edinburgh.
4. Childs T F 1964 An analysis of the swing-through crutch gait. Journal of the American Physical Therapists Association 44: 804–807.
5. DuCroquet R, DuCroquet J, DuCroquet, P 1968 Walking and Limping. Lippincott, Philadelphia.