Nybæk, H., D. Bang Knudsen, T. Nørgaard Laursen, T. Karlsmark, and Jemec. “Skin Problems in Ostomy Patients: A Case-Control Study of Risk Factors”. Acta Dermato-Venereologica, vol. 89, no. 1, Oct. 2008, pp. 64-67, doi:10.2340/00015555-0536.