title: [Preparation and technic of roentgenologic analysis of urinary calculi].
mesh_terms: D006801:Humans; D011859:Radiography; D014545:Urinary Calculi / Q000000981:diagnostic imaging*; D014961:X-Ray Diffraction / Q000379:methods
vernacular_title: Zur Präparations- und Aufnahmetechnik der röntgenographischen Harnsteinanalyse