title: Cancer virus theories: focus of research debate.
mesh_terms: D002471:Cell Transformation, Neoplastic; D004254:DNA Nucleotidyltransferases / Q000378:metabolism; D004279:DNA, Viral / Q000378:metabolism; D005815:Genetic Code; D008954:Models, Biological; D009369:Neoplasms / Q000209:etiology / Q000378:metabolism; D009693:Nucleic Acid Hybridization; D009858:Oncogenic Viruses / Q000201:enzymology / Q000378:metabolism; D012367:RNA, Viral / Q000378:metabolism; D013698:Templates, Genetic; D014779:Virus Replication
chemical_list: D004279:DNA, Viral; D012367:RNA, Viral; D004254:DNA Nucleotidyltransferases