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Human Spine Anatomyの素材 [FY31076711358]

3d anatomical anatomy back backache backbone bone cervical cord degenerate degenerated degeneration degenerative diagram disc disease fitness formation health healthy herniated human illustration inflammation injury intervertebral lateral lumbar medical medicine osteoarthritis osteophyte osteoporosis pain painful posture problem render sacrum science segments skeleton spinal spine strength thinning thoracic vertebra vertebrae x ray