Cell-mediated immune responses to virus infections and virus-induced tumours.
D000818:Animals; D000831:Animals, Newborn / Q000276:immunology; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000209:etiology*; D009858:Oncogenic Viruses / Q000276:immunology*; D014777:Virus Diseases / Q000276:immunology*