Ключевые слова: alignment, anatomy, angles, assessment, back, black and white, bone, cerebrospinal fluid, cervical, chest, coccyx, contrast, curvature, degeneration, disk, distances, evaluation, film, fracture, fulllength, image, kyphosis, lower back, lumbosacral, measurements, medical, neck, pain, pelvis, plane, sacrum, sagittal, scoliosis, spinal cord, spine, spondylolisthesis, tailbone, thoracic, tumor, vertebrae, xray,