Table of Contents
Washington University Experience | NEURODEGENERATION | ALS | 20F ALS (Case 20) N13 H&E 20X
Multiple sections of frontal, parietal, temporal and occipital neocortices show a relatively well-maintained complement of neurons. The precentral gyrus (motor cortex) was sampled and exhibits well preserved cortical neuronal layers including Betz cells, although there is a subtle reduction of neuronal size and number.