title: Epidemiology of thorotrast-induced hepatic angiosarcoma in the United States.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D006394:Hemangiosarcoma / Q000139:chemically induced / Q000453:epidemiology*; D006801:Humans; D008113:Liver Neoplasms / Q000139:chemically induced / Q000453:epidemiology*; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D009381:Neoplasms, Radiation-Induced / Q000453:epidemiology*; D012306:Risk; D012737:Sex Factors; D011795:Surveys and Questionnaires; D013911:Thorium Dioxide / Q000009:adverse effects*; D014481:United States
chemical_list: D013911:Thorium Dioxide