Felsten G, Benevento L A, Burman D
Brain Res. 1983 Dec 12;288(1-2):363-7. doi: 10.1016/0006-8993(83)90119-1.
Single unit recordings made from the lateral pulvinar of macaque monkeys revealed the presence of some neurons with color-opponent properties. These findings represent the first report of color-opponent neurons in a subcortical component of the extrageniculate visual pathway.