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&kidney, spleen, small intestine, gallbladder, pancreas, adrenal gland, pelvic bone, spinal cord, vertebrae, hemorrhage, tumor, cyst, pneumonia, foreign body (surgical mesh), portable defibrillator, staples (surgical), wires (surgical), blood vessels ( multiple types, including arteries and veins), nerve roots, ligaments (multiple types), meninges, scalp, skull fracture�