1. Anderson, T.P. and Andberg, M.M. (1979) Psychosocial factors associated with pressure sores. Archives of Physical Medicine and Rehabilitation, 60, 341–6.
2. Bloch, R.F. (1986) Autonomie dysfunction, in Management of Spinal Cord Injuries (eds R.F. Bloch and M. Basbaum), Williams and Wilkins, Baltimore, MD, pp. 149–63.
3. Braddom, R.L. and Rocco, J.F. (1991) Autonomic dysreflexia: a survey of current treatment. American Journal of Physical Medicine and Rehabilitation, 70, 234–41.
4. Brindley, G.S., Polkey, C.E., Rushton, D.N. and Cardozo, L. (1986) Sacral anterior root stimulators for bladder control in paraplegia: the first 50 cases. Journal of Neurology, Neurosurgery and Psychiatry, 49, 1104–14.
5. Bromley, I. (1991) Tetraplegia and Paraplegia — a Guide for Physiotherapists, 4th edn, Churchill Livingstone, Edinburgh, pp. 6, 18-20, 27-30, 37, 39.