Table 3.
Block | Location and Type of Tissue |
---|---|
12A | Cortical tissue—anatomic site if identified |
12B | White matter—anatomic site if identified |
12C | Choroid plexus and meninges |
12D | Cerebellum and brain stem—if identified |
12+ | Additional sections—specify |
Identifiable cortical and white matter, choroid plexus, meninges, and cerebellar tissue should be sampled.