title: Structure of neuronal assemblies in cerebral cortex.
abstract: Interrelations in the apical dendrite bundles of a single neuronal column were revealed by means of light and electron microscopy in the cat motor cortex. Such column presents an integrated structural module. There were also found wider joinings of several columns, among which complex coordination may exist.
mesh_terms: D000818:Animals; D002415:Cats; D003712:Dendrites; D009044:Motor Cortex / Q000166:cytology* / Q000648:ultrastructure; D009474:Neurons