title: [Retroperitoneal cyst simulating acute appendicitis].
mesh_terms: D000208:Acute Disease; D000328:Adult; D001064:Appendicitis / Q000175:diagnosis*; D003560:Cysts / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D012187:Retroperitoneal Space
vernacular_title: O kiste zabriushinnogo prostranstva, simulirovavsheĭ ostryĭ appenditsit