Pain diarrhea: Ileitis is inflammation of the ileum (part of the small intestine). It can cause abdominal pain, fever and diarrhea.
The primary motor cortex (Brodmann area 4) is a brain region that in humans is located in the dorsal portion of the frontal lobe.ne of the most common misconceptions about the primary motor cortex is that the map of the body is cleanly segregated. Yet it is not a map of individuated muscles or even individuated body parts. The map contains considerable overlap.
THE ARCHITECTURE OF THE VISUAL CORTEX. The primary visual, or striate, cortex is a far more complex and elaborate structure than either the lateral geniculate body or the retina. We have already seen that the sudden increase in structural complexity is accompanied by a dramatic increase in physiological complexity.