title: Analysis of parenchymal opacification by digital angiography.
mesh_terms: D000792:Angiography / Q000379:methods*; D003287:Contrast Media / Q000008:administration & dosage; D003973:Diatrizoate / Q000008:administration & dosage; D006801:Humans; D007269:Injections, Intra-Arterial; D008107:Liver Diseases / Q000000981:diagnostic imaging*
chemical_list: D003287:Contrast Media; D003973:Diatrizoate