Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A: Beaulieu and Colonnier, 1989 estimated neuron numbers per mm2 of cortical surface area in various cortical areas in the cat. The relative position of neuron numbers per mm2 of cortical surface area are represented across the rostral to caudal and medial to lateral axis of the cat cortex. Neuron numbers are highest in the caudo-medial region (i.e., primary visual cortex) and lowest in rostral regions (i.e., motor cortex).
