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chemistry [Subheading]

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.
推出的年份: 1991
树号: Y03
MeSH 单一 ID: Q000737
进入的组:
  • chemical structure
  • chemical content
  • chemical properties
  • chemical characterization
  • chemical composition

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