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DeCS
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Topical Qualifier English:
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/chemistry
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Topical Qualifier Spanish:
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/química
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Topical Qualifier Portuguese:
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/química
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Synonyms English:
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/chemical characterization
/chemical composition
/chemical content
/chemical properties
/chemical structure
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Definition English:
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Used with chemicals, biological, and non-biological substances for their composition, structure, characterization, and properties; also used for the chemical composition or content of organs, tissue, tumors, body fluids, organisms, and plants. Excludes chemical analysis and determination of substances for which "analysis" is used; excludes synthesis for which "chemical synthesis" is used; excludes isolation and purification of substances for which "isolation & purification" is used. |
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Indexing Annotation English:
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subhead only; includes "chemical structure", "chemical composition", "chemical properties" or "chemical characterization"; includes "chemical composition" or "chemical content" of organs & tissues, organisms & plants; not for chemical analysis or determination ( = /analysis) nor chemical synthesis or manufacture ( = /chemical synthesis) nor chemical isolation or purification ( = /isolation & purification); see MeSH scope note in Introduction; indexing policy: Manual 19.8.15; DF: /chem or /CH
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Abbreviation: | | CH |
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History Note English:
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91; used with Category A2-16, C4 & D 1991; A2-16, B1, B3-6, C4 & D 1992 forward
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Record Number:
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29165
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Unique Identifier:
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Q000737
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Occurrence in VHL:
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Similar:
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DeCS
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