Term Name: | pyramidal decussation |
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Synonyms: | decussatio motoria, decussation of the pyramidal tract, pyramidal decussation, pyramidal decussation (pourfour du petit), pyramidal tract decussation |
Definition: | Part of medulla comprising a white matter structure containing nerve fibers of the pyramidal tract crossing from one side of the brain to the other (MM) |
Ontology: | Uberon Ontology [UBERON:0002755] |