title: [Pathology of pyelography with Thorotrast: peripyelic fibrosis, malignant tumors of the pyelocaliceal wall].
mesh_terms: D006099:Granuloma / Q000209:etiology; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology*; D007680:Kidney Neoplasms / Q000209:etiology*; D007682:Kidney Pelvis / Q000187:drug effects / Q000528:radiation effects; D009381:Neoplasms, Radiation-Induced; D012509:Sarcoma / Q000209:etiology; D013911:Thorium Dioxide / Q000009:adverse effects*; D014567:Urography / Q000009:adverse effects*
chemical_list: D013911:Thorium Dioxide
vernacular_title: Pathologie de la pyélographie au Thorotrast: fibrose péripyélique, tumeurs malignes de la paroi pyélocalicielle