title: [Are ionic CT contrast media still defensible? Results of a double-blind study].
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging*; D002986:Clinical Trials as Topic; D003287:Contrast Media; D004311:Double-Blind Method; D006801:Humans; D007483:Iothalamic Acid / Q000031:analogs & derivatives*; D014057:Tomography, X-Ray Computed / Q000379:methods*
chemical_list: D003287:Contrast Media; D007483:Iothalamic Acid; C016525:ioglicic acid; C002587:ioxitalamic acid
vernacular_title: Sind ionische CT-Kontrastmittel noch vertretbar? Ergebnisse einer Doppelblindstudie.