[Intravenous cholangiocholecystography with a new contrast medium, biligraffin].
D001659:Biliary Tract / Q000000981:diagnostic imaging*; D003287:Contrast Media; D011860:Radiography, Abdominal
D003287:Contrast Media
BILIARY TRACT/radiography; CONTRAST MEDIA
La colangio-colecistografia endovenosa mediante un nuovo mezzo di contrasto (Biligrafin).