The viral particles in the reactive cells of the brain induced by chemical carcinogens.
D000818:Animals; D001580:Benzopyrenes / Q000494:pharmacology*; D001932:Brain Neoplasms / Q000209:etiology*; D005260:Female; D008297:Male; D008748:Methylcholanthrene / Q000494:pharmacology*; D051379:Mice; D009374:Neoplasms, Experimental; D009858:Oncogenic Viruses
D001580:Benzopyrenes; D008748:Methylcholanthrene