FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term choanal atresia ID (Ontology) DOID:9574 (Human Disease)
Definition
Also Known As "Atresia of nares" ; "Imperforate nares" ; "posterior choanal atresia"
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DO.org
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Spanning Tree (Parents/Children)
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  nose disease
   |__nasal cavity disease
       |__choanal atresia
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Is a nasal cavity disease
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Synonyms
  • "Atresia of nares" EXACT
    "Imperforate nares" EXACT
    "posterior choanal atresia" EXACT
Secondary IDs
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ICD10CM:Q30.0
ICD9CM:748.0
MESH:C562435
MESH:D002754
MIM:608911
SNOMEDCT_US_2023_03_01:156934002
UMLS_CUI:C0008297
UMLS_CUI:C0220723