Dorsal (posterior) horn dorsal root entry zone intermediolateral cell column white matter gray matter.

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dorsal (posterior) horn dorsal root entry zone intermediolateral cell column white matter gray matter

ventral (anterior) horn white matter gray matter motor neurons

multipolar motor neuron nucleus w/ nucleolus Nissl substance (RNA)

ventral(anterior)horn white matter gray matter motorneurons dorsal nucleus (of Clarke) dorsal(posterior)horn

nucleus w/ nucleolus Nissl substance (RNA) neuropil

nucleus w/ nucleolus Nissl substance (RNA) neuropil

white matter gray matter dorsal(posterior)horn dorsal(posterior)horn white matter

molecular layer granule layer blood vessel pia mater

white matter molecular layer granule layer blood vessel pia mater Purkinje cells

molecular layer granule layer blood vessel dendrites nucleus w/ nucleolus Nissl substance

white matter bloodvessel

molecular layer external granule layer external pyramidal layer internal granule layer multiform layer internal pyramidal layer

molecular layer external granule layer external pyramidal layer internal granule layer internal pyramidal layer

multiform layer white matter