title: [Quality control in roentgen diagnosis].
mesh_terms: D005860:Germany, West; D006801:Humans; D011786:Quality Control; D011829:Radiation Dosage; D013902:Radiography, Thoracic; D011871:Radiology / Q000592:standards*
vernacular_title: Qualitätssicherung in der Röntgendiagnostik.