title: Methods for the calculation of derived working limits for surface contamination by low-toxicity radionuclides.
mesh_terms: D001830:Body Surface Area; D004583:Electrons; D004781:Environmental Exposure; D005145:Face; D006225:Hand; D006801:Humans; D008954:Models, Biological; D011829:Radiation Dosage; D011835:Radiation Protection / Q000592:standards*; D011868:Radioisotopes; D012119:Respiration; D012867:Skin / Q000528:radiation effects*
chemical_list: D011868:Radioisotopes