hyperpigmentation

darkening of an area of skin or nails caused by increased melanin
Thing symptom_or_sign Q1641068
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hyperpigmentation

Summary

hyperpigmentation is a symptom or sign[1]. hyperpigmentation draws 297 Wikipedia views per month (symptom_or_sign category, ranking #72 of 200).[2]

Key Facts

  • hyperpigmentation's image is recorded as Hyperpigmentation of the gum.jpg[3].
  • hyperpigmentation's instance of is recorded as symptom or sign[4].
  • hyperpigmentation's subclass of is recorded as health problem[5].
  • hyperpigmentation's subclass of is recorded as pigmentation disorder[6].
  • hyperpigmentation's subclass of is recorded as skin and integumentary tissue symptom[7].
  • hyperpigmentation's Commons category is recorded as Hyperpigmentation[8].
  • hyperpigmentation's MeSH descriptor ID is recorded as D017495[9].
  • hyperpigmentation's ICD-9 ID is recorded as 709.0[10].
  • hyperpigmentation's ICD-10 ID is recorded as L81.0[11].
  • hyperpigmentation's DiseasesDB is recorded as 24638[12].
  • hyperpigmentation's Freebase ID is recorded as /m/046z7d[13].
  • hyperpigmentation's MeSH tree code is recorded as C17.800.621.430[14].
  • hyperpigmentation's National Library of Latvia ID is recorded as 000352899[15].
  • hyperpigmentation's health specialty is recorded as dermatology[16].
  • hyperpigmentation's exact match is recorded as http://purl.obolibrary.org/obo/SYMP_0000056[17].
  • hyperpigmentation's UMLS CUI is recorded as C0162834[18].
  • hyperpigmentation's Medical Dictionary for Regulatory Activities ID is recorded as 10036260[19].
  • hyperpigmentation's Human Phenotype Ontology ID is recorded as HP:0000953[20].
  • hyperpigmentation's Elhuyar ZTH ID is recorded as 134465[21].
  • hyperpigmentation's schematic is recorded as Mechanisms of action for skin depigmenting treatments .jpg[22].
  • hyperpigmentation's Microsoft Academic ID is recorded as 2776728111[23].
  • hyperpigmentation's Microsoft Academic ID is recorded as 2778587725[24].
  • hyperpigmentation's Microsoft Academic ID is recorded as 2908638093[25].
  • hyperpigmentation's Symptom Ontology ID is recorded as 0000056[26].
  • hyperpigmentation's WordNet 3.1 Synset ID is recorded as 14314383-n[27].

Why It Matters

hyperpigmentation draws 297 Wikipedia views per month (symptom_or_sign category, ranking #72 of 200).[2] hyperpigmentation has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[28] hyperpigmentation 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] . Symptom Ontology. Retrieved . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Freebase Data Dumps. wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . Symptom Ontology. Retrieved . wikidata.org.
  16. [18] . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  17. [19] . cdn.who.int. cdn.who.int. Provenance: wikidata.org.
  18. [20] . Human Phenotype Ontology release 2018-03-08. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . Symptom Ontology. Retrieved . wikidata.org.
  25. [27] . GF WordNet. 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). hyperpigmentation. Retrieved May 3, 2026, from https://4ort.xyz/entity/hyperpigmentation
MLA “hyperpigmentation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hyperpigmentation.
BibTeX @misc{4ortxyz_hyperpigmentation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{hyperpigmentation}}, year = {2026}, url = {https://4ort.xyz/entity/hyperpigmentation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): hyperpigmentation — https://4ort.xyz/entity/hyperpigmentation (retrieved 2026-05-03)

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