Low back pain is an extremely common complaint experienced, at some time, by almost everyone over 40 years of age. Yet the very wide range of conditions that can lead to low back pain make accurate diagnosis and treatment difficult. This first colour atlas on the subject presents a logical approach to diagnosis with special emphasis on physical examination and xray techniques. Common non-invasive methods of treatment are illustrated, while sophisticated methods of investigation and invasive treatment - including surgery - are also covered. A colour atlas of low back pain will be of enormous help to doctors in diagnosing this common complaint and will also be useful to radiographers, physiotherapists and chiropractors.