title: [The actual situation of operator radiation exposure in radioisotope examination].
authors.forename: Akihiko
authors.initials: A
authors.lastname: Hayashida
mesh_terms: D006801:Humans; D016273:Occupational Exposure; D011829:Radiation Dosage; D011835:Radiation Protection; D011871:Radiology; D011877:Radionuclide Imaging; D013679:Technology, Radiologic