A mobile assembly of diagnostic x-ray devices intended to acquire, display and process images from any part of the body (full-body) incorporating the techniques of more than one x-ray imaging modality, typically including real-time fluoroscopy, two-dimensional (2D) radiography, and computed tomography (CT); it is not a single-modality system. It typically consists of a gantry with x-ray tubes and opposing detectors that rotate rapidly, console, monitor and patient bed.