title: [PROBLEMS OF ONCOLOGICAL SAFETY OF LIVE VIRAL VACCINES].
mesh_terms: D000818:Animals; D001354:Avian Leukosis Virus; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D009858:Oncogenic Viruses; D013539:Simian virus 40; D014613:Vaccines, Attenuated; D014765:Viral Vaccines
chemical_list: D014613:Vaccines, Attenuated; D014765:Viral Vaccines
keywords: AVIAN LEUKOSIS VIRUS; NEOPLASM ETIOLOGY; ONCOGENIC VIRUSES; SV40 VIRUS; VIRAL VACCINES
vernacular_title: PROBLEMA ONKOLOGICHESKO I BEZOPASNOSTI ZHIVYKH VIRUSNYKH VAKTSIN.