Projection of cerebellar nuclear neurones to the inferior olive by descending collaterals of ascending fibres.
D000344:Afferent Pathways / Q000502:physiology; D000818:Animals; D002415:Cats; D002529:Cerebellar Nuclei / Q000166:cytology / Q000502:physiology*; D005071:Evoked Potentials; D009474:Neurons / Q000502:physiology; D009847:Olivary Nucleus / Q000502:physiology*; D011930:Reaction Time; D009435:Synaptic Transmission