title: [Current problems in tumorigenesis].
mesh_terms: D000348:Aflatoxins / Q000009:adverse effects; D000873:Anthracenes; D000970:Antineoplastic Agents / Q000009:adverse effects; D002273:Carcinogens; D003436:Croton Oil; D006801:Humans; D007166:Immunosuppressive Agents / Q000009:adverse effects; D009369:Neoplasms / Q000139:chemically induced / Q000209:etiology*; D009381:Neoplasms, Radiation-Induced; D009858:Oncogenic Viruses; D011763:Pyrrolizidine Alkaloids / Q000009:adverse effects; D013501:Surface-Active Agents / Q000009:adverse effects
chemical_list: D000348:Aflatoxins; D000873:Anthracenes; D000970:Antineoplastic Agents; D002273:Carcinogens; D007166:Immunosuppressive Agents; D011763:Pyrrolizidine Alkaloids; D013501:Surface-Active Agents; D003436:Croton Oil
vernacular_title: Aktuelle Probleme der Krebsentstehung.