Fig. 2.

A large-scale topographic gradient of body representations spanning primary somatosensory and motor cortex was present in every monkey. A large-scale topographic gradient of body representations spanning primary somatosensory and motor cortex was present in every monkey. Maps are shown for each monkey arranged by age from (left) M1 at 11 d old to (right) M9 at 981 d old. See Fig. 1 for additional conventions.