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2. Non-neoplastic polypoid lesions and adenomas of the gallbladder;Albores-Saavedra;Pathol Ann,1993
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4. Papillary carcinoma with diffuse papillomatosis of the gallbladder and cystic duct;Kosemehmetoglu;Ann Diagn Pathol,2011
5. Gardner's syndrome associated with adenomatous polyp of the gallbladder;Tantachamrun;J Med Assoc Thai,1979