title: [Actual state survey of the use of radioisotope instruments in Japan (author's transl)].
mesh_terms: D007564:Japan; D009686:Nuclear Physics / Q000295:instrumentation*; D011829:Radiation Dosage; D011834:Radiation Monitoring; D011868:Radioisotopes; D011795:Surveys and Questionnaires
chemical_list: D011868:Radioisotopes