title: [Case study of cystic retroperitoneal tumors].
mesh_terms: D001012:Aorta, Abdominal / Q000000981:diagnostic imaging; D001027:Aortography; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008639:Mesenteric Cyst / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D008875:Middle Aged; D010173:Palpation; D010532:Peritoneal Diseases / Q000175:diagnosis*; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis*
vernacular_title: Zur Kasuistik der zystischen retroperitonealen Tumoren