RID25725 cervical segment of spinal cord

RID25726 cervical subsegment of spinal cord 8

RID25735 thoracic segment of spinal cord

RID25736 thoracic subsegment of spinal cord 12

RID25749 lumbar segment of spinal cord

RID25750 lumbar subsegment of spinal cord 5

RID25756 sacral segment of spinal cord

RID25757 sacral subsegment of spinal cord 5

RID25763 coccygeal segment of spinal cord

RID7364 cervical enlargement of spinal cord

RID7365 lumbosacral enlargement of spinal cord

RID7366 conus medullaris