（2）口服法胆囊造影（oral cholecystography，OC）：口服碘番 酸经肠道吸收后进入肝脏并随胆汁排入胆囊，含有造影剂的胆汁浓缩 后使胆囊在 X 下显影；脂...
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OCG Oral Cholecystography 口服胆囊造影术
x ray oral cholecystography x线口服胆囊造影
oral contrast cholecystography 口服造影剂胆囊造影
Methods Before spiral CT scanning, the preparation was similar to the conventional X-ray oral cholecystography.
方法螺旋CT扫描前准备类似于常规X线口服法胆囊造影。
Objective to investigate the diagnostic value of ct in patients with gallbladder polypi or negative stones by oral cholecystography.
目的探讨口服碘番酸造影ct诊断胆囊息肉样病变和阴性结石的价值。
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