title: [Etiology of cancer].
mesh_terms: D000818:Animals; D002273:Carcinogens; D002274:Carcinogens, Environmental; D002471:Cell Transformation, Neoplastic; D004267:DNA Viruses; D006801:Humans; D007111:Immunity, Cellular; D009369:Neoplasms / Q000209:etiology* / Q000276:immunology; D009858:Oncogenic Viruses; D012328:RNA Viruses
chemical_list: D002273:Carcinogens; D002274:Carcinogens, Environmental
vernacular_title: La etiología del cáncer