2Chang P K,Kato H,Hayashi H,Shinoda I,Kanematsu M,Kuriyama M, et al. Xanthogranulomatous pyelonephritis coexisting with fistula between ureter and sigmold eolon: a ease report[J]. Hinyokika Kiyo, 1989, 35 : 95- 98.
3Brelagne M C, Bernard C, Canel M A, Dulucq P, de Miscauh G, Schmitt M, et al. Renocolonic fistula complicating vesicorenal reflux and xanthogranulomat, ous pyelonephritis in a 20-month-old child[J]. J Radiol, 1989,70:483-486.
