title: A comparative study of two non-ionic contrast media, iopamidol and metrizamide, in translumbar aortography.
mesh_terms: D001027:Aortography / Q000009:adverse effects / Q000379:methods*; D002986:Clinical Trials as Topic; D003287:Contrast Media / Q000009:adverse effects; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007479:Iopamidol; D007483:Iothalamic Acid / Q000009:adverse effects / Q000031:analogs & derivatives*; D008161:Lumbosacral Region; D008297:Male; D008793:Metrizamide / Q000009:adverse effects; D009994:Osmolar Concentration
chemical_list: D003287:Contrast Media; D007483:Iothalamic Acid; D007479:Iopamidol; D008793:Metrizamide