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Life (Biology)
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Organisms
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Cells
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Cytoplasm
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Cell organelles
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Cell nuclei
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Chromosomes
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Chromosome abnormalities
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Human chromosome abnormalities
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Down syndrome
Down syndrome
Topic
sh85039232
·
RC571
,
RG629.D68
,
RJ506.D68
·
id.loc.gov
Used for
21 trisomy
Down's syndrome
Mongolism
Trisomy 21
Broader Terms (3)
Human chromosome abnormalities
Intellectual disability
Syndromes
Related Terms (1)
Human chromosome 21
Hierarchy
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