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DeCS
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Descriptor English:
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Biological Agents
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Descriptor Spanish:
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Agentes Biológicos
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Descriptor Portuguese:
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Agentes Biológicos
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Synonyms English:
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Biological Products
Biologics
Natural Products
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Tree Number:
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D20.215
VS2.002.001.010
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Definition English:
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Organisms or complex pharmaceutical substances, preparations, or agents of organic origin, usually obtained by biological methods or assay. Biological agents are differentiated from BIOLOGICAL FACTORS in that the latter are compounds with biological or physiological activity made by living organisms. (From Webster's 3d ed). |
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Indexing Annotation English:
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differentiate from BIOLOGICAL FACTORS; /ther use: coordinate with disease /drug ther
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History Note English:
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1963; for NATURAL PRODUCTS also use BIOLOGICAL FACTORS 2000-2005
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Allowable Qualifiers English:
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Record Number:
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1713
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Unique Identifier:
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D001688
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Occurrence in VHL:
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Similar:
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DeCS CID-10 SciELO LILACS LIS
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