title: Retroperitoneal sponge causing painless haematuria.
authors: Department of Surgery, Medical College & Hospital, Rohtak, Haryana, India.
authors: P
authors: P
authors: Garg
authors: S K
authors: SK
authors: Marya
authors: M
authors: M
authors: Singh
authors: S
authors: S
authors: Parashar
mesh_terms: D000328:Adult; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006417:Hematuria / Q000209:etiology*; D006801:Humans; D008297:Male; D011859:Radiography; D012187:Retroperitoneal Space / Q000000981:diagnostic imaging*; D015503:Surgical Sponges / Q000009:adverse effects*