Tschopp, A B; Lippuner, K; Jaeger, P; Merz, V W; Danuser, H; Studer, U E (1996). No evidence of osteopenia 5 to 8 years after ileal orthotopic bladder substitution. Journal of urology, 155(1), pp. 71-5. New York, N.Y.: Elsevier
