title: Non-directional and directional ganglion cells in the pigeon retina.
mesh_terms: D000200:Action Potentials; D000818:Animals; D010856:Columbidae / Q000502:physiology*; D009039:Motion Perception / Q000502:physiology*; D009433:Neural Inhibition; D009474:Neurons / Q000502:physiology; D012160:Retina / Q000166:cytology / Q000502:physiology*