C.K.L.P. Batista, G.A.C. Brito, M.L.P. Souza, B.T.A. Leitão, F.Q. Cunha and R.A. Ribeiro. A model of hemorrhagic cystitis induced with acrolein in mice. Braz J Med Biol Res 2006; 39: 1475-1481.  

Figure 1. Surgical method for acrolein-induced hemorrhagic cystitis in mice. A, Exposure of the bladder; B, intravesical injection of acrolein; C, suture of the abdominal wall with a 3-0 cotton thread; D, sutured abdominal wall.