title: Long-term retention of 228Th following accidental intake.
mesh_terms: D000062:Accidents, Occupational; D001822:Body Burden; D006207:Half-Life; D006801:Humans; D008297:Male; D008657:Metabolic Clearance Rate; D011883:Radium / Q000378:metabolism; D013910:Thorium / Q000378:metabolism*; D013911:Thorium Dioxide / Q000378:metabolism
chemical_list: D013910:Thorium; D013911:Thorium Dioxide; D011883:Radium