APA

Poggioli G., Selleri S., Stocchi L., Laureti S., Salone M., Marra C., DiSimone M., Ugolini F. & Cavallari A. (19990105). Conservative surgical management of perforating Crohn's disease: side-to-side enteroenteric neoileocolic anastomosis: report of two cases. : Diseases of the colon and rectum.

Chicago

Poggioli G, Selleri S, Stocchi L, Laureti S, Salone M, Marra C, DiSimone M, Ugolini F and Cavallari A. 19990105. Conservative surgical management of perforating Crohn's disease: side-to-side enteroenteric neoileocolic anastomosis: report of two cases. : Diseases of the colon and rectum.

Harvard

Poggioli G., Selleri S., Stocchi L., Laureti S., Salone M., Marra C., DiSimone M., Ugolini F. and Cavallari A. (19990105). Conservative surgical management of perforating Crohn's disease: side-to-side enteroenteric neoileocolic anastomosis: report of two cases. : Diseases of the colon and rectum.

MLA

Poggioli G, Selleri S, Stocchi L, Laureti S, Salone M, Marra C, DiSimone M, Ugolini F and Cavallari A. Conservative surgical management of perforating Crohn's disease: side-to-side enteroenteric neoileocolic anastomosis: report of two cases. : Diseases of the colon and rectum. 19990105.