Dosimetry under pencil eye shields for cobalt-60 radiation.
D003037:Cobalt Radioisotopes / Q000627:therapeutic use*; D005135:Eye Protective Devices; D005373:Film Dosimetry; D011482:Protective Devices; D011835:Radiation Protection / Q000379:methods*; D011879:Radiotherapy Dosage; D013819:Thermoluminescent Dosimetry
D003037:Cobalt Radioisotopes