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Noun: trigonum cerebrale
  1. An arched bundle of white fibers at the base of the brain by which the hippocampus of each hemisphere projects to the contralateral hippocampus and to the thalamus and mamillary bodies
    - fornix

Type of: fascicle, fasciculus, fiber bundle [US], fibre bundle [Brit, Cdn]

Part of: limbic brain, limbic system, visceral brain