[de Feiter PW, Soeters PB, Dejong CH. Rectal perforations after barium enema: a review. Dis Colon Rectum 2006; 49: 261-71.10.1007/s10350-005-0225-316328608]Search in Google Scholar
[Peterson N, Rohrmann CA, Lennard ES. Diagnosis and treatment of retroperitoneal perforation complicating the double-contrast barium-enema examination. Radiology 1982; 144: 249-52.10.1148/radiology.144.2.70892757089275]Search in Google Scholar
[Terranova O, Meneghello A, Battocchio F, Martella B, Celi D, Nistri R. Perforation of the extraperitoneal rectum during barium enema. Int Surg 1989; 74: 13-6.]Search in Google Scholar
[Fry RD, Shemesh EI, Kodner IJ, Fleshman JW, Timmcke AE. Perforation of the rectum and sigmoid colon during barium-enema examination. Dis Colon Rectum 1989; 32: 759-64.10.1007/BF025621242758944]Search in Google Scholar
[Tadros S, Watters JM. Retroperitoneal perforation of the rectum during barium enema examination. Can J Surg 1998; 31: 49-50.]Search in Google Scholar
[Eu KW, Seow-Choen F, Goh HS. Unusual rectal perforation - an individualised approach to management. Singapore Med J 1994; 35: 79-81.]Search in Google Scholar