title: Intramedullary sclerosing astrocytoma of the spinal cord. Case report.
mesh_terms: D001254:Astrocytoma / Q000145:classification / Q000473:pathology* / Q000601:surgery; D003094:Collagen; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008875:Middle Aged; D012598:Sclerosis; D013120:Spinal Cord Neoplasms / Q000473:pathology* / Q000601:surgery; D013194:Staining and Labeling
chemical_list: D003094:Collagen