title: [75th anniversary of the German Roentgen Society].
mesh_terms: D005858:Germany; D049673:History, 20th Century; D011859:Radiography / Q000266:history*; D011871:Radiology / Q000266:history*; D012955:Societies, Medical / Q000266:history*
vernacular_title: I 75 anni della Deutsche Röntgengesellschaft.