title: Hypercomplex cell types in area 18 of the cat.
abstract: Single unit recording has revealed the same orientation sensitive cell classes in cat area 18 as are to be found in area 17. These include particularly the various types of hypercomplex cell belonging to the S, C, and B cell families.
mesh_terms: D000818:Animals; D002415:Cats; D009433:Neural Inhibition; D009474:Neurons / Q000502:physiology; D010775:Photic Stimulation; D014793:Visual Cortex / Q000166:cytology / Q000502:physiology*; D014796:Visual Perception / Q000502:physiology