Ключевые слова: anatomy, artery, background, bone, brain, cervical, cord, ct, diagnosis, disc, disc protrusion, exam, film, head, health, healthcare, human, illness, image, imaging, low back pain, magnetic, medical, medicine, mri, neck, pain, radiology, ray, resonance, scan, skeleton, skull, slide, spinal, spine, surgery, test, tomography, vein, vertebra, x, xray,