The juxtarestiform body is the smaller, medial subdivision of each inferior cerebellar peduncle (the other, lateral one being the restiform body).

[1]: 290 The juxtarestiform body contains mostly cerebellar afferents, but also some cerebellar efferents.

[1]: 290 The juxtarestiform body coordinates balance and eye movements by communication between the vestibular apparatus and the cerebellum.

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