title: Burkitt's lymphoma presenting as urinary outflow obstruction.
mesh_terms: D002051:Burkitt Lymphoma / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D011859:Radiography; D014514:Ureteral Calculi / Q000000981:diagnostic imaging* / Q000473:pathology; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging* / Q000473:pathology