No abstract available
Publication types
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Historical Article
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Research Support, Non-U.S. Gov't
MeSH terms
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Animals
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Bacteria / cytology
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Bacteria / isolation & purification
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Bacteria / metabolism
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Bacteria / pathogenicity*
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Cattle
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History, 19th Century
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History, 20th Century
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Humans
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Microbiology / history
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Neoplasms / etiology
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Neoplasms / history
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Neoplasms / microbiology*