Objective: To investigate the relationship between pathological changes and biological behavior of the gallbladder adenoma.

目的：探讨胆系腺瘤的病理变化与生物学行为的关系。

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Objective To study the P53 protein expression and its diagnostic significance during the malignant transformation of gallbladder adenoma.

目的探讨胆囊腺瘤的癌变过程及P53的诊断价值。

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Collected 26 cases with chronic cholecystitis, 20 cases with gallbladder tubular adenoma and 16 cases with adenomyomatosis of the gallbladder as a control group.

收集慢性胆囊炎26例，胆囊管状腺瘤20例及胆囊腺肌瘤病16例做为对照组。

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