Inadvertent destruction of the spinal cord by radiation therapy.
D003037:Cobalt Radioisotopes / Q000009:adverse effects*; D004938:Esophageal Neoplasms / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011782:Quadriplegia / Q000209:etiology*; D011878:Radiotherapy / Q000009:adverse effects*; D013118:Spinal Cord Diseases / Q000209:etiology*
D003037:Cobalt Radioisotopes