No abstract available
Publication types
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Biography
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Classical Article
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Historical Article
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Portrait
MeSH terms
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Colonic Polyps / history*
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Colonic Polyps / pathology
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History, 20th Century
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Humans
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Intestinal Polyps / history*
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Intestinal Polyps / pathology
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Massachusetts
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Rectal Neoplasms / history*
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Rectal Neoplasms / pathology