Long-term follow-up after SV40 inoculation.
D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007231:Infant, Newborn; D009369:Neoplasms / Q000453:epidemiology / Q000209:etiology*; D013539:Simian virus 40 / Q000472:pathogenicity*; D013997:Time Factors