Axoaxonic contacts in the cuneate nucleus, probable basis for presynaptic depolarization.
D000818:Animals; D001369:Axons / Q000502:physiology*; D002415:Cats; D003585:Cell Biology; D008526:Medulla Oblongata / Q000166:cytology* / Q000502:physiology*; D008854:Microscopy, Electron; D013569:Synapses / Q000502:physiology*