left supinator
In 2 atlases
Definition
muscle of the upper limb
Source: Wikidata · Licence: CC0-1.0
Description from Wikidata (https://www.wikidata.org/), available under CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/).
Relations
- Origin
- lateral epicondyle of the humerus, left radial collateral ligament, supinator crest
- Insertion
- anterior border of diaphysis of radius, neck of radius
- Action
- supination of the forearm, stabilisation
- Innervation
- left deep branch of radial nerve
- Arterial supply
- left radial recurrent artery
The 3D model shows 2 origin and insertion areas of this muscle.
Neighbouring structures
Practice questions
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Identifiers
- FMA
- 38514
- Wikidata
- Q66527671