Freund H, Gunderson L, Krause R, Fischer J E
Surg Gynecol Obstet. 1979 Aug;149(2):206-8.
The method described, aimed at preventing radiation enteritis in patients undergoing radiotherapy, postabdominoperineal resection is simple enough, does not materially prolong the time of operation and in our experience, thus far, seems to be effective.