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radial sulcus

spiral groove on the surface of the humerus, typically containing the radial nerve and deep brachail artery
Class type of: subdivision of surface of humerus Q724580
radial sulcus
Mikael Häggström · Public Domain · Wikimedia

Facts

5 properties
Instance of
zone of bone organ
Subclass of
subdivision of surface of humerus[2]
Part of
posterior surface of humerus[3]
Contains
radial nerve, deep brachial artery[5][6]
Described by source
Gray's Anatomy (20th edition)[4]
🏷️ Also known as
en musculospiral groove en radial groove en radial sulcus en spiral groove ar ثلم العصب الكعبري fr gouttière de torsion de l’humérus fr gouttière radiale fr sillon du nerf radial he חריץ רדוד hu Sulcus nervi radialis ro șanțul radial th Musculospiral groove th Radial groove th Radial sulcus th Spiral groove th ร่องมัสคิวโลสไปรัล th ร่องเรเดียล th ร่องสไปรัล zh 橈溝 zh 橈神經溝
🔖 Identifiers · 9
Foundational Model of Anatomy ID
23417
Freebase ID
/m/0c863q
ICD-11 ID (Foundation)
404102385
ICD-11 ID (MMS)
XA6YE5
Microsoft Academic ID (discontinued)
2778814706
TA2 ID
1197
TA98 Latin term
sulcus nervi radialis
Terminologia Anatomica 98 ID
A02.4.04.014
UMLS CUI
C0816555

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🔗 Connections
Contains 2
radial nerve, deep brachial artery
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Summary

radial sulcus is a zone of bone organ[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . Foundational Model of Anatomy. Retrieved . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . bartleby.com. Retrieved . bartleby.com. Provenance: wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). radial sulcus. Retrieved November 8, 2026, from https://4ort.xyz/entity/radial-sulcus
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BibTeX @misc{4ortxyz_radial-sulcus_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{radial sulcus}}, year = {2026}, url = {https://4ort.xyz/entity/radial-sulcus}, note = {Accessed: 2026-11-08}}
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