Admittedly this is basic and a lot of technology has improved over the past few years so feel free to update this presentation.
There are multiple images to choose from comparing normal anatomy with the radiographs counterpoint.
This is focused on diagnostics including
Barium enhanced imaging
Computed Tomography (CT Scan)
Positron Emission Tomography (PET Scan)
Principles of Radiation Therapy
Nuclear scanning (bone, liver, lung, spleen)