title: German Thorotrast Study: results of the long-term animal studies on the effect of incorporated radioactive and nonradioactive particles.
mesh_terms: D000818:Animals; D004307:Dose-Response Relationship, Radiation; D005260:Female; D008114:Liver Neoplasms, Experimental / Q000209:etiology*; D009381:Neoplasms, Radiation-Induced / Q000209:etiology*; D051381:Rats; D011919:Rats, Inbred Strains; D013160:Splenic Neoplasms / Q000209:etiology; D013911:Thorium Dioxide; D013997:Time Factors
chemical_list: D013911:Thorium Dioxide