title: [Improving the quality of roentgenograms on the RUM-20 apparatus].
abstract: In the apparatus of the PYM-20, output 1973--1976 the factual errors in the anode voltage reach 30%, which impedes standardization of the roentgenography conditions. In order to take account of the factual error a reduced setting of voltage by one-two positions is recommended.
mesh_terms: D011856:Radiographic Image Enhancement / Q000379:methods; D011859:Radiography / Q000295:instrumentation / Q000592:standards*
vernacular_title: Povyshenie kachestva rentgenogramm na apparate RUM-20.