Chronic medullary ischaemia in degenerative affections of the vertebral column. Vertebral myelopathy.
D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D010243:Paralysis / Q000209:etiology*; D013116:Spinal Cord / Q000098:blood supply*; D013118:Spinal Cord Diseases / Q000209:etiology*; D013122:Spinal Diseases / Q000150:complications*