References
- Borg G. A category scale with ratio properties for intermodal and interindividual comparisons. Psychophysical Judgement and the Process of Perception, H-G. Geisler, P. Petzold. WEB Deutscher Verlag der Wissenschaften, Berlin 1982; 25–34
- Fitzgerald G. K., Wynveen K. J., Rheault W., Rothschild B. Objective assessment with establishment of normal values for lumbar spinal range of motion. Phys Ther 1983; 63: 1776–1781
- Frost M., Stuckey S., Smalley L. A., Dorman G. Reliability of measuring trunk motions in centimetres. Phys Ther 1982; 62: 1431–1437
- Mayer T. G., Gatchel R. J., Kishina N. Objective assessment of spine function following industrial injury. A prospective study with comparison group and one-year follow up. Spine 1985; 10: 482–493
- Mellin G. Physical therapy for chronic low back pain: correlations between spinal mobility and treatment outcome. Scand J Rehab Med 1985; 17: 163–166
- Mellin G. P. Accuracy of measuring lateral flexion of the spine with a tape. Clin Biom 1986; 1: 85–89
- Melzack R. The McGill pain questionnaire: Major properties and scoring methods. Pain 1975; 1: 277–299
- Million R., Hall W., Nilsen Haavik K., Baker R. D., Jayson M. I. V. Assessment of the progress of the back-pain patient. Spine 1982; 7: 204–212
- Moll J. M., Wright V. Measurement of spinal movement. The Lumbar Spine and Back Pain, M. I. V. Jayson. Pitman Medical Limited, Kent 1980; 157–183
- Nabiloff B. D., Cohen M. J., Swansson G. A. Comprehensive assessment of chronic lower back pain patients and controls: Physical abilities, level of activity. Pain 1985; 23: 121–134
- Reynolds P. M. G. Measurement of spinal mobility: A comparison of three methods. Rheuma and Rehabil 1975; 14: 180–185
- Wolf S. L., Basmajian J. V., Russe C. T. C., Kutner M. Normative data on low back mobility and activity levels. Implications for neuromuscular reeducation. Am J Phys Med 1979; 58: 217–229