No abstract available
MeSH terms
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Administration, Oral
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Adult
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Bacterial Vaccines / administration & dosage*
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Bacterial Vaccines / standards
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Dysentery, Bacillary / immunology*
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Dysentery, Bacillary / prevention & control
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Escherichia coli / immunology
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Escherichia coli / isolation & purification
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Feces / microbiology
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Humans
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Hybrid Cells
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Immunity, Active
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Male
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Mutation
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Shigella / immunology*
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Shigella flexneri / immunology
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Shigella flexneri / isolation & purification
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Shigella flexneri / metabolism
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Shigella flexneri / pathogenicity
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Streptomycin / metabolism
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Vaccination
Substances
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Bacterial Vaccines
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Streptomycin