Standard Lemma guide
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noun
The splitting of the fibres of the optic nerve such that half of each of them continue to the contralateral optic tract
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
From hemi- + decussation.
