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adverse drug reaction

unintended effect due to administration of one or more drugs
Event occurrence Q45959
adverse drug reaction
Sam Metsfan · Public Domain · Wikimedia
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adverse drug reaction

Summary

adverse drug reaction is an occurrence[1]. It draws 88 Wikipedia views per month (occurrence category, ranking #207 of 1,403).[2]

Key Facts

  • adverse drug reaction's image is recorded as DrugOverdose.jpg[3].
  • adverse drug reaction's instance of is recorded as occurrence[4].
  • adverse drug reaction's instance of is recorded as symptom or sign[5].
  • adverse drug reaction's subclass of is recorded as adverse effect[6].
  • adverse drug reaction's subclass of is recorded as iatrogenesis[7].
  • adverse drug reaction's subclass of is recorded as adverse event[8].
  • adverse drug reaction's subclass of is recorded as response to drug[9].
  • adverse drug reaction's subclass of is recorded as poisoning[10].
  • adverse drug reaction's Commons category is recorded as Drug-induced diseases[11].
  • adverse drug reaction's MeSH descriptor ID is recorded as D064420[12].
  • adverse drug reaction's ICD-9 ID is recorded as 995.2[13].
  • adverse drug reaction's ICD-10 ID is recorded as T88.7[14].
  • adverse drug reaction's ICD-10 ID is recorded as Y40[15].
  • adverse drug reaction's ICD-10 ID is recorded as Y59[16].
  • adverse drug reaction's DiseasesDB is recorded as 295[17].
  • adverse drug reaction's Freebase ID is recorded as /m/0119nml8[18].
  • adverse drug reaction's ICPC 2 ID is recorded as A85[19].
  • adverse drug reaction's MeSH tree code is recorded as C25.100[20].
  • adverse drug reaction's topic's main category is recorded as Category:Drug-induced diseases[21].
  • adverse drug reaction's topic's main category is recorded as Category:Medication side effects[22].
  • adverse drug reaction's Gran Enciclopèdia Catalana ID is recorded as 0177351[23].
  • adverse drug reaction's topic has template is recorded as Template:Drug reactions[24].
  • adverse drug reaction's main Wikidata property is recorded as P1909[25].
  • adverse drug reaction's uses is recorded as medication[26].
  • adverse drug reaction's UMLS CUI is recorded as C0041755[27].

Why It Matters

adverse drug reaction draws 88 Wikipedia views per month (occurrence category, ranking #207 of 1,403).[2] It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[28] It is known by 60 alternative names across languages and contexts.[29]

Related Entities

Leeds Beckett University

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] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . 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). adverse drug reaction. Retrieved May 3, 2026, from https://4ort.xyz/entity/adverse-drug-reaction
MLA “adverse drug reaction.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/adverse-drug-reaction.
BibTeX @misc{4ortxyz_adverse-drug-reaction_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{adverse drug reaction}}, year = {2026}, url = {https://4ort.xyz/entity/adverse-drug-reaction}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): adverse drug reaction — https://4ort.xyz/entity/adverse-drug-reaction (retrieved 2026-05-03)

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