Loss of thorium daughter by thorium dioxide patients.
D005500:Follow-Up Studies; D006801:Humans; D007854:Lead / Q000378:metabolism; D008099:Liver / Q000032:analysis; D008722:Methods; D011868:Radioisotopes / Q000378:metabolism; D011874:Radiometry / Q000295:instrumentation; D011883:Radium / Q000378:metabolism; D011886:Radon / Q000378:metabolism; D013147:Spirometry; D013154:Spleen / Q000032:analysis; D013911:Thorium Dioxide / Q000378:metabolism*
D011868:Radioisotopes; D007854:Lead; D013911:Thorium Dioxide; D011886:Radon; D011883:Radium