The present invention relates to network enabled analysis of x-ray images. Also described are devices comprising calibration phantoms; methods of using these devices; methods of formulating databases containing information regarding x-ray images; the databases themselves; and methods of manipulating...http://www.google.com.au/patents/US20060210018?utm_source=gb-gplus-sharePatent US20060210018 - Methods and devices for quantitative analysis of x-ray images