title: Followup of Thorotrast patients from Boston, Massachusetts and Ann Arbor, Michigan, USA.
mesh_terms: D000328:Adult; D001822:Body Burden; D001900:Boston; D002533:Cerebral Angiography; D002869:Chromosome Aberrations; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008107:Liver Diseases / Q000209:etiology; D008214:Lymphocytes / Q000528:radiation effects; D008297:Male; D008824:Michigan; D009381:Neoplasms, Radiation-Induced / Q000209:etiology; D013911:Thorium Dioxide / Q000009:adverse effects*
chemical_list: D013911:Thorium Dioxide