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Spatial Concept
bilateral Audio
bi·lat·er·al [ bahy-lat-er-uhl ]
Definitions related to bilateral:
  • Affecting both sides of the body or a matched pair of organs.
    NCI
    U.S. National Cancer Institute, 2021
  • Affecting both the right and left sides of the body.
    NCI Dictionary of Cancer Terms
    U.S. National Cancer Institute, 2021
  • Being present on both sides of the body.
    Human Phenotype Ontology (HPO)
    The Human Phenotype Ontology Project, 2025
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

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