title: Molecular evidence of oncornaviruslike activity in human central nervous system tumors, cerebrospinal fluid samples, and tissue cultures.
mesh_terms: D001932:Brain Neoplasms / Q000382:microbiology*; D005910:Glioma / Q000382:microbiology*; D006801:Humans; D012190:Retroviridae / Q000472:pathogenicity*