Immediate repeat cholecystography with oragrafin-calcium after initial nonvisualization of the gallbladder.
D000368:Aged; D002765:Cholecystography; D003287:Contrast Media; D005260:Female; D005705:Gallbladder Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D007487:Ipodate; D008722:Methods; D008875:Middle Aged; D013679:Technology, Radiologic; D013997:Time Factors
D003287:Contrast Media; D007487:Ipodate