DICOM

I recently had to visit a CT institute to produce a series of CT-pictures depicting the internals of my nose (and parts of the head as well). The result was a series of about 120 pictures, each picture showing a small slice of the interesting region. They can be used by a medical doctor to examine the structure of the region of interest for example to prepare for a surgery. In theory it is also possible to create a 3D-model of the recorded region. The institute provided me with the on-paper pictures as well with a CD, containing the examination-results in a dedicated format, called DICOM (Digital Imaging and Communications in Medicine). The CD also contains a windows-program to instantly show the results on screen of a windows-computer. But... I do not use windows. How to show them in Linux?