title: [12th National Congress of Roentgenologists and Radiologists. Abstracts].
mesh_terms: D006283:Health Physics; D006801:Humans; D011859:Radiography; D011877:Radionuclide Imaging
vernacular_title: XII Vsesoiuznyĭ s''ezd rentgenologov i radiologov. Tezisy dokladov.