[Significance of measuring the brightness of the skiascopic device screen for the reduction of exposure time of subjects examined by radiography].
D006801:Humans; D008722:Methods; D011482:Protective Devices / Q000592:standards*; D011835:Radiation Protection; D011853:Radiobiology; D011859:Radiography / Q000009:adverse effects*; D013679:Technology, Radiologic / Q000592:standards; D013997:Time Factors
Význam mĕrení jasu stítu skiaskopického náradí pro snízeni expozice osoby vysetrované rentgenovým zárenim.