Block, G. E., & Schraut, W. H. (1982). The operative treatment of Crohn's enteritis complicated by ileosigmoid fistula.
Chicago Style aipamenaBlock, G E., and W H. Schraut. The Operative Treatment of Crohn's Enteritis Complicated By Ileosigmoid Fistula. 1982.
MLA aipamenaBlock, G E., and W H. Schraut. The Operative Treatment of Crohn's Enteritis Complicated By Ileosigmoid Fistula. 1982.
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