After a lot of study about DICOM file structure, finally the OrtogOnBlender add-on allow the users to import slices of a tomography into Blender and they can also view the structure in voxel data style.
More than that, the users can interact with the model, positioning meshes along the object, as we see in the video:
Remember that OrtogOnBlender also offers the option to rebuild 3D tomography!
The option is available for Linux and soon, will be ported to Mac OS X and Windows.
I take this opportunity to thank the entire community that develops robust libraries and solutions, when united, allow tools like OrtogOnBlender to help specialists to save lives!