[Effect of tension on x-ray tube and selective filtration of radiation on the quality of image in lung radiography].
D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging*; D011859:Radiography; D013679:Technology, Radiologic
Vliianie napriazheniia na rentgenovskoĭ trubke i selektivnoĭ fil'tratsii izlucheniia na kachestvo izobrazheniia pri rentgenografii legkikh.