title: Functional duodenal obstruction caused by radiotherapy after nephrectomy.
mesh_terms: D000230:Adenocarcinoma / Q000601:surgery; D004380:Duodenal Obstruction / Q000209:etiology*; D006801:Humans; D007680:Kidney Neoplasms / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D011832:Radiation Injuries / Q000209:etiology*; D011882:Radiotherapy, High-Energy / Q000009:adverse effects*