548,691 ÖRESLAND TOM Restorative proctocolectomy : a clinical and physiological study in patients with ileal pouchanal anastomosis : [akademisk avhandling] / Tom Oresland ; University of Goteborg, Department of Surgery II. - Goteborg : Universitas Regia Gothoburgensis, 1990. - [8], 48, [40] s. : il., wykr. ; 25 cm Zawiera 4 prace współaut. ISBN 91-7900-990-5