1. Division of Colorectal Surgery, Department of Surgery; Concord Hospital, Concord Clinical School, The University of Sydney; Sydney New South Wales Australia
2. Division of Colorectal Surgery, Department of Surgery; Westmead Hospital, Westmead Clinical School, The University of Sydney; Sydney New South Wales Australia
3. Division of Colorectal Surgery, Department of Surgery; Royal Prince Alfred Hospital, RPAH Clinical School, The University of Sydney; Sydney New South Wales Australia
4. Stoma Therapy; Concord Hospital, Concord Clinical School, The University of Sydney; Sydney New South Wales Australia