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The way concept relations are shown:
Nitrogen
Hierarchy: | ∟ ∟ ∟ Nitrogen 28 coordinate concepts∟ ∟ Arsenic | ∟ Boron | ∟ Carbon | ∟ ∟ ∟ Halogens | ∟ Hydrogen | ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ Silicon | ∟ ∟ Ammonia | ∟ ∟ ∟ Chlorine | ∟ ∟ ∟ ∟ Oxygen | ∟ ∟ ∟ ∟ ∟ Nitrogen 28 coordinate concepts∟ ∟ Arsenic | ∟ Boron | ∟ Carbon | ∟ ∟ ∟ Halogens | ∟ Hydrogen | ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ ∟ Silicon | ∟ ∟ Ammonia | ∟ ∟ ∟ Chlorine | ∟ ∟ ∟ ∟ Oxygen | ∟ ∟ |
Broader terms: | |
Annotation: | N-14; /physiol permitted
X |
Scope note: | An element with the atomic symbol N, atomic number 7, and atomic weight 14. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.
X |
activeMeSHYear*: | |
dateCreated*: | 1999-01-01X |
dateRevised*: | 1997-06-20X |
recordAuthorizer*: | SJNX |
recordMaintainer*: | ADPX |
recordOriginator*: | NLMX |
Related term: | |
Type: | |
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URI: | |
Labels and equivalent concepts: | Typpi (fi) XN (fi, replaced) Kväve (sv) Nitrogenium (la-FI, replaced) |
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