title: [Unresolved problems and the outlook in comparative oncology].
authors.forename: V V
authors.initials: VV
authors.lastname: Khudoleĭ
mesh_terms: D000820:Animal Diseases / Q000209:etiology; D000818:Animals; D005075:Biological Evolution; D002471:Cell Transformation, Neoplastic; D004782:Environmental Health; D006801:Humans; D008495:Medical Oncology / Q000639:trends*; D009369:Neoplasms / Q000209:etiology; D010802:Phylogeny
vernacular_title: Nereshennye voprosy i perspektivy sravnitel'noĭ onkologii.