Rectal stenosis caused by foreign body reaction to sodium polystyrene sulfonate crystals (Kayexalate)

Denis Chatelain1, Marie Brevet, David Manaouil

  • 1Department of Pathology, Centre Hospitalo-Universitaire Amiens, Place Victor Pauchet, 80054 Amiens Cedex 1, France. chatelain.denis@chu-amiens.fr

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