No abstract available
Publication types
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Case Reports
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Letter
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Review
MeSH terms
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Adenocarcinoma, Papillary / pathology*
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Aged, 80 and over
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Ampulla of Vater*
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Carcinoma, Neuroendocrine / pathology*
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Common Bile Duct Neoplasms / pathology*
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Humans
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Male
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Mixed Tumor, Malignant / pathology*