- Radiographic study of the gallbladder after oral administration of a cholecystopaque.
- Scintigraphic imaging of the gallbladder and central bile ducts after administration of a radiopharmaceutical secreted by the liver.
Synonym(s): Graham-Cole test
[chole- + G. kystis, bladder, + grapho, to write]
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Examples: glitazone, GI cocktail, etc.