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prepyramidal fissure


Definition: the fissure located between lobules VIIB and VIII of the posterior lobe of the cerebellum; continues from the vermis into the hemisphere where it separates lobule HVIIB from HVIIIA.

Synonym(s): fissura prepyramidalisTA

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.