title: Role of the Registry of Tumors in Lower Animals in the study of environmental carcinogenesis in aquatic animals.
mesh_terms: D000818:Animals; D002274:Carcinogens, Environmental / Q000506:poisoning*; D009369:Neoplasms / Q000139:chemically induced / Q000662:veterinary*; D012042:Registries; D014481:United States; D014873:Water Pollutants / Q000506:poisoning*; D014874:Water Pollutants, Chemical / Q000506:poisoning*
chemical_list: D002274:Carcinogens, Environmental; D014873:Water Pollutants; D014874:Water Pollutants, Chemical