title: An update on myelography.
mesh_terms: D000328:Adult; D000368:Aged; D003287:Contrast Media / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D008793:Metrizamide / Q000009:adverse effects; D008875:Middle Aged; D009192:Myelography / Q000009:adverse effects
chemical_list: D003287:Contrast Media; D008793:Metrizamide