References
- Fordyce WE. Behavioral methods for chronic pain and illness. CV Mosby, St Louis, MO 1976
- Jette AM, Smith K, Haley SM, Davis KD. Physical therapy episodes of care for patients with low back pain. Physical Therapy 1994; 74: 101–115
- Johansson E, Lindberg P. Clinical evaluation of a physiotherapy rehabilitation programme for patients with chronic low back pain: Three experimental single case studies with 1-year follow-up. Physiotherapy Theory and Practice 1995; 11: 133–150
- Loeser JD, Egan KJ. Managing the chronic pain patient: Theory and practice at the University of Washington Multidisciplinary Pain Center. Raven Press, New York 1989
- Novy DM, Nelson DV, Francis DJ, Turk DC. Perspectives of chronic pain: An evaluative comparison of restrictive and comprehensive models. Psychological Bulletin 1995; 118: 238–247
- Pither CE, Nicholas MK (1991) The identification of iatrogenic factors in the development of chronic pain syndromes: Abnormal treatment behaviour. Proceedings of the VIth World Congress on Pain. 1991, MR Bond, JE Charlton, CJ Woolf. Elsevier, Amsterdam, 429–434
- Sanders SH. Operant conditioning with chronic pain: Back to basics. Psychological approaches to pain management: A practitioner's handbook, RJ Gatchell, DC Turk, 1996; 112–130
- Simmonds MJ, Kumar S. Pain and the placebo in rehabilitation. Disability and Rehabilitation 1993; 16: 13–20
- Wall PD. Introduction. Textbook of pain, 3rd edn, PD Wall, R Melzack. Churchill Livingstone, London 1994; 1–7