title: [Significance of vertebral venography in retroperitoneal processes].
mesh_terms: D006801:Humans; D009362:Neoplasm Metastasis; D010690:Phlebography; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging*
vernacular_title: Zum Informationsgehalt der vertebralen Venographie bei retroperiotnealen Prozessen.