alopecia areata

condition in which hair is lost from some or all areas of the body
MedicalCondition class_of_disease Q5075435
alopecia areata
Abbassyma at English Wikipedia · Public Domain · Wikimedia
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alopecia areata

Summary

alopecia areata is a class of disease[1]. It ranks in the top 6% of class_of_disease entities by monthly Wikipedia readership (1,435 views/month).[2]

Key Facts

  • alopecia areata's image is recorded as Allopecia areata.JPG[3].
  • alopecia areata's instance of is recorded as class of disease[4].
  • alopecia areata's instance of is recorded as symptom or sign[5].
  • alopecia areata's subclass of is recorded as alopecia[6].
  • alopecia areata's subclass of is recorded as autoimmune disease[7].
  • alopecia areata's subclass of is recorded as autoimmune skin disease[8].
  • alopecia areata's Commons category is recorded as Alopecia areata[9].
  • alopecia areata's MeSH descriptor ID is recorded as D000506[10].
  • alopecia areata's OMIM ID is recorded as 104000[11].
  • alopecia areata's OMIM ID is recorded as 610753[12].
  • alopecia areata's BNCF Thesaurus ID is recorded as 40740[13].
  • alopecia areata's DiseasesDB is recorded as 430[14].
  • alopecia areata's MedlinePlus ID is recorded as 001450[15].
  • alopecia areata's Freebase ID is recorded as /m/016q32[16].
  • alopecia areata's ICPC 2 ID is recorded as S23[17].
  • alopecia areata's MeSH tree code is recorded as C17.800.329.937.122.147[18].
  • alopecia areata's eMedicine ID is recorded as 1069931[19].
  • alopecia areata's Disease Ontology ID is recorded as DOID:986[20].
  • alopecia areata's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)[21].
  • alopecia areata's Encyclopædia Britannica Online ID is recorded as topic/alopecia-areata[22].
  • alopecia areata's Orphanet ID is recorded as 701[23].
  • alopecia areata's BBC Things ID is recorded as 888b74b1-dd18-4a6b-946b-8c8846256216[24].
  • alopecia areata's ICD-9-CM is recorded as 704.01[25].
  • alopecia areata's health specialty is recorded as dermatology[26].
  • alopecia areata's genetic association is recorded as STX17[27].

Why It Matters

alopecia areata ranks in the top 6% of class_of_disease entities by monthly Wikipedia readership (1,435 views/month).[2] It has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[28] It is known by 16 alternative names across languages and contexts.[29]

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] . wikidata.org.
  5. [7] . Disease Ontology. Retrieved . wikidata.org.
  6. [8] . Disease Ontology. Retrieved . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . Monarch Disease Ontology release 2018-06-29. Retrieved . wikidata.org.
  9. [11] . Disease Ontology. Retrieved . wikidata.org.
  10. [12] . Disease Ontology. Retrieved . wikidata.org.
  11. [13] . Nuovo soggettario. wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . Freebase Data Dumps. wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . Disease Ontology. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . BBC Things. wikidata.org.
  23. [25] . Disease Ontology. Retrieved . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . Phenocarta. Retrieved . gemma.msl.ubc.ca. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. wikidata.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). alopecia areata. Retrieved May 3, 2026, from https://4ort.xyz/entity/alopecia-areata
MLA “alopecia areata.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/alopecia-areata.
BibTeX @misc{4ortxyz_alopecia-areata_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{alopecia areata}}, year = {2026}, url = {https://4ort.xyz/entity/alopecia-areata}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): alopecia areata — https://4ort.xyz/entity/alopecia-areata (retrieved 2026-05-03)

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