Is there any database for conventional 2D chest radiograph and Computed Tomography (CT) where I can get the both modalities for the same patient?

I am looking for a database where I can get the conventional 2D chest X-Ray and chest HRCR/CT for the same patient so I can compare both modalities and can see the differences.   It would be very...

14 November 2014 9,476 6 View