[1]
I. Sudol-Szopinska, A. Ciesielski, K. Bielecki, L. Baczuk, W. Jakubowski, and W. Tarnowski, “Endosonographic and manometric assessment of the anal sphincters after ileal pouch-anal anastomosis”, Radiol Oncol, vol. 37, no. 1, Mar. 2003.