2W iedmann M ,Halm U ,Borte G,et al. Recurrent lower gastro--intes-tinal bleeding in a 38 - year - old patient. Dtsch Med Wochenschr,2002,127(21):1130.
4Londono - Schimmer EE,Ritchie JK,Hawley PR. Coloanal sleeve anas-tomosis in the treatment of diffuse cavernous hemangioma of the rec-tum ,long - term results[j]. Br J Surg,1994,81(8) :1235 - 1237.
