title: [Comparative oncology of tumors of the digestive tract].
mesh_terms: D000818:Animals; D001715:Bird Diseases / Q000453:epidemiology; D001717:Birds; D005770:Gastrointestinal Neoplasms / Q000453:epidemiology*; D000882:Haplorhini; D006801:Humans; D008322:Mammals; D008992:Monkey Diseases / Q000453:epidemiology; D012104:Reptiles; D013045:Species Specificity
vernacular_title: Sravnitel'naia onkologiia opukholeĭ pishchevaritel'nogo trakta.