a case of amyotrophic lateral sclerosis ( als ) and cerebral glioblastoma multiforme is presented in which bizarre astrocytes were found in the degenerating lateral corticospinal tracts , along with rosenthal fibers , which were present in the corticospinal tracts of the lower medulla and spinal cord , and in anterior horns .
C1332906
cerebral glioblastoma
C0004112
astrocytes