title: [Extraorganic cysts of the retroperitoneal space].
authors: O S
authors: OS
authors: Shkrob
authors: L V
authors: LV
authors: Uspenskiĭ
authors: O P
authors: OP
authors: Kurguzov
mesh_terms: D000008:Abdominal Neoplasms / Q000175:diagnosis; D000328:Adult; D003560:Cysts / Q000175:diagnosis*; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012187:Retroperitoneal Space
vernacular_title: Vneorgannye kisty zabriushinnogo prostranstva.