Ключевые слова: anatomical, anatomy, back, backbone, background, biology, body, bone, care, chiropractic, chiropractor, clinic, closeup, column, cord, disc, doctor, health, healthcare, hospital, human, intervertebral, isolated, lumbar, medical, medicine, model, oblique, orthopedic, pain, patient, posture, sacrum, science, skeletal, skeleton, spinal, spine, surgery, treatment, vertebrae, white,