title: Bulbar palsy aggravated by metrizamide CT cisternography.
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging; D010244:Bulbar Palsy, Progressive / Q000139:chemically induced* / Q000000981:diagnostic imaging / Q000209:etiology; D006801:Humans; D008297:Male; D008793:Metrizamide / Q000009:adverse effects*; D008875:Middle Aged; D009192:Myelography / Q000009:adverse effects*; D014057:Tomography, X-Ray Computed / Q000009:adverse effects*
chemical_list: D008793:Metrizamide