title: [Status of centralization and standardization of the analysis of urinary calculi in the GDR].
mesh_terms: D005859:Germany, East; D006801:Humans; D013055:Spectrophotometry, Infrared; D014545:Urinary Calculi; D014961:X-Ray Diffraction
vernacular_title: Stand der Zentralisierung und Standardisierung der Harnsteinalyswe in der DD.