Ключевые слова: anatomical, anatomy, back, backbone, bone, care, cartilage, chiropractic, closeup, column, cord, detail, disc, health, healthcare, human, illness, intervertebral, lumbar, medical, medicine, model, nerve, neurosurgery, orthopedics, posture, root, science, skeleton, spinal, spinalcolumn, spine, surgery, treatment, vertebra, vertebrae, vertebral, white,