title: [Appliance for negatoscope NS-2 for the study of angioroentgenograms].
mesh_terms: D000792:Angiography / Q000295:instrumentation*; D007909:Lenses; D011856:Radiographic Image Enhancement
vernacular_title: Prisposoblenie k negatoskopu NS-2 Dlia izucheniia angiorentgenogramm