References
- Waddell G A new clinical model for the treatment of low back pain Spine 1987 12[7]: 632–43
- Hutson MA Work related upper limb disorders: recognition and management Butterworth Heinemann 1997 in print
- Melzack R and Wall PD Pain mechanisms: a new theory Science 1965 150:971–9
- Charlton BG Medicine and postmodernity J Royal Soc Med 1993 86:497–9
- Hodgkin P Medicine, postmodernism, and the end of certainties Br Med J 1996 313:1568–9
- Popper K The logic of scientific discovery 10th Edition Hutchinson 1959; also Conjectures and refutations 4th Edition Routledge and Kegan, London 1972 pp 228–9