combined immunodeficiency

primary immunodeficiency disease that involves multiple components of the immune system, including both humoral immunity and cell-mediated immunity
MedicalCondition rare_disease Q5150906
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combined immunodeficiency

Summary

combined immunodeficiency is a rare disease[1]. It draws 19 Wikipedia views per month (rare_disease category, ranking #236 of 627).[2]

Key Facts

  • combined immunodeficiency's instance of is recorded as rare disease[3].
  • combined immunodeficiency's instance of is recorded as class of disease[4].
  • combined immunodeficiency is a type of immunodeficiency[5].
  • combined immunodeficiency is a type of primary immunodeficiency disease[6].
  • combined immunodeficiency is a type of primary immunodeficiency due to a defect in adaptive immunity[7].
  • combined immunodeficiency is a type of genetic disease[8].
  • combined immunodeficiency's ICD-9-CM is recorded as 279.2[9].
  • combined immunodeficiency's NCI Thesaurus ID is recorded as C27871[10].
  • combined immunodeficiency's health specialty is recorded as hematology[11].
  • combined immunodeficiency's genetic association is recorded as IL2RG[12].
  • combined immunodeficiency's exact match is recorded as http://www.orpha.net/ORDO/Orphanet_101972[13].
  • combined immunodeficiency's exact match is recorded as http://purl.obolibrary.org/obo/DOID_0111962[14].
  • combined immunodeficiency's exact match is recorded as http://identifiers.org/doid/DOID:0111962[15].
  • combined immunodeficiency's on focus list of Wikimedia project is recorded as WikiProject Medicine[16].

Why It Matters

combined immunodeficiency draws 19 Wikipedia views per month (rare_disease category, ranking #236 of 627).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  5. [7] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  6. [8] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  7. [9] . Disease Ontology. Retrieved . wikidata.org.
  8. [10] . Disease Ontology. Retrieved . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . Missense mutation in exon 7 of the common gamma chain gene causes a moderate form of X-linked combined immunodeficiency. wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . Disease Ontology. Retrieved . wikidata.org.
  13. [15] . Identifiers.org. registry.identifiers.org. Provenance: wikidata.org.
  14. [16] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). combined immunodeficiency. Retrieved May 3, 2026, from https://4ort.xyz/entity/combined-immunodeficiency
MLA “combined immunodeficiency.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/combined-immunodeficiency.
BibTeX @misc{4ortxyz_combined-immunodeficiency_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{combined immunodeficiency}}, year = {2026}, url = {https://4ort.xyz/entity/combined-immunodeficiency}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): combined immunodeficiency — https://4ort.xyz/entity/combined-immunodeficiency (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 15d ago · JhealdBatch bot · 2026-07-05 view diff on Wikidata ↗
    Nci thesaurus id C27871
    Icd-11 id (foundation) 1616506198
    On focus list of wikimedia project WikiProject Medicine
    Health specialty hematology
    + 18 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39953|batch #39953]]: deprecate redundant disease superclasses (2)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.