title: Radiation protection in a luminous dial factory using 147Pm as a joint effort between industry and an academic institution.
mesh_terms: D000395:Air Pollutants, Occupational / Q000032:analysis; D000396:Air Pollutants, Radioactive / Q000032:analysis; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D011399:Promethium / Q000652:urine; D011835:Radiation Protection; D013624:Taiwan; D013819:Thermoluminescent Dosimetry; D014875:Water Pollutants, Radioactive / Q000032:analysis
chemical_list: D000395:Air Pollutants, Occupational; D000396:Air Pollutants, Radioactive; D014875:Water Pollutants, Radioactive; D011399:Promethium