Precision and accuracy of measurements of whole-body bone mineral: comparisons between Hologic, Lunar and Norland dual-energy X-ray absorptiometers.

@article{Tothill1994PrecisionAA,
  title={Precision and accuracy of measurements of whole-body bone mineral: comparisons between Hologic, Lunar and Norland dual-energy X-ray absorptiometers.},
  author={Peter Tothill and A Avenell and David M. Reid},
  journal={The British journal of radiology},
  year={1994},
  volume={67 804},
  pages={1210-7}
}
Measurements of whole-body bone mineral made by Hologic, Lunar and Norland dual-energy X-ray absorptiometers have been compared. It was found that in each case the results were changed by new software protocols introduced by the manufacturers during the course of the study. With a moderately anthropomorphic model, the later software corrected some anomalies… CONTINUE READING