MedDRA

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MedDRA

Summary

MedDRA is an authority file[1]. MedDRA draws 44 Wikipedia views per month (authority_file category, ranking #5 of 13).[2]

Key Facts

  • MedDRA's instance of is recorded as authority file[3].
  • MedDRA's instance of is recorded as glossary[4].
  • MedDRA's subclass of is recorded as medical terminology[5].
  • MedDRA's Freebase ID is recorded as /m/025rrxk[6].
  • MedDRA's official website is recorded as https://www.meddra.org/[7].
  • MedDRA's replaces is recorded as COSTART[8].
  • MedDRA's main Wikidata property is recorded as P3201[9].
  • MedDRA's Datahub page is recorded as bioportal-mdr[10].
  • MedDRA's BARTOC ID is recorded as 1237[11].
  • MedDRA's identifiers.org prefix is recorded as meddra[12].
  • MedDRA's Microsoft Academic ID is recorded as 199475168[13].
  • MedDRA's Linked Open Data Cloud ID is recorded as bioportal-mdr[14].
  • MedDRA's OpenAlex ID is recorded as C199475168[15].
  • MedDRA's ScienceDirect topic ID is recorded as nursing-and-health-professions/meddra[16].
  • MedDRA's ScienceDirect topic ID is recorded as biochemistry-genetics-and-molecular-biology/medical-dictionary-for-regulatory-activities[17].
  • MedDRA's ScienceDirect topic ID is recorded as immunology-and-microbiology/medical-dictionary-for-regulatory-activities[18].

Body

Designation and Status

Recorded instance of include authority file[3] and glossary[4].

Why It Matters

MedDRA draws 44 Wikipedia views per month (authority_file category, ranking #5 of 13).[2] MedDRA has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[19] MedDRA is known by 6 alternative names across languages and contexts.[20]

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] . nlm.nih.gov. Retrieved . nlm.nih.gov. Provenance: 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] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] . Wikidata sitelinks. wikidata.org.
  3. [20] . 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). MedDRA. Retrieved May 3, 2026, from https://4ort.xyz/entity/meddra
MLA “MedDRA.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/meddra.
BibTeX @misc{4ortxyz_meddra_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{MedDRA}}, year = {2026}, url = {https://4ort.xyz/entity/meddra}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): MedDRA — https://4ort.xyz/entity/meddra (retrieved 2026-05-03)

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