title: Inadvertent azygography.
mesh_terms: D000368:Aged; D001027:Aortography / Q000009:adverse effects*; D001401:Azygos Vein / Q000293:injuries*; D003973:Diatrizoate; D005260:Female; D005471:Fluoroscopy; D006801:Humans
chemical_list: D003973:Diatrizoate