title: [Clinical testing of an improved contrast media for intravenous cholangiocystography].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging; D002648:Child; D002758:Cholangiography; D002765:Cholecystography; D002986:Clinical Trials as Topic; D003287:Contrast Media / Q000008:administration & dosage* / Q000009:adverse effects; D005260:Female; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D008875:Middle Aged
chemical_list: D003287:Contrast Media
vernacular_title: Klinische Prüfung eines verbesserten Kontrastmittels zur intravenösen Cholangiozystographie.